1971 Ford Custom 500 Performance Engines

Please Select your Vehicle to See Exact Fit Parts

Keep Your 1971 Ford Custom 500 in Top Shape with Quality Performance Engines

Whether you’re repairing or upgrading your Performance Engine, using high-quality parts is key to keeping your 1971 Ford Custom 500 looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Performance Engine Intake Manifold Gaskets, Performance Engine Coolant Thermostats, and Performance Water Outlets. Whether you’re replacing a damaged part or enhancing your truck’s style and protection, you’ll find exactly what you need to get the job done right.

Top-Rated Performance Engines from Trusted Brands

Looking for a reliable Performance Engine? We’ve got you covered with options from brands you know and trust like Competition Cams, FEL-PRO Performance, and Edelbrock. For example, Competition Cams Performance Engines start at just $239.99 with an average 4.0 star rating. FEL-PRO Performance and Edelbrock offer similar pricing and quality, backed by strong customer feedback. With over 201 reviews and a solid 3.5 star average, you can shop with confidence knowing other Ford Custom 500 owners approve.

Competitive Prices and Extensive Inventory

The average price for a 1971 Ford Custom 500 Performance Engine at Advance Auto Parts is around $374.91, with a range that starts at $14.99 and goes up to $2,168.99. With 188 options in stock from 8 trusted brands, finding the right fit is easy. Popular picks like FEL-PRO Performance Engine Intake Manifold Gasket Set, 1250, Mr. Gasket Intake Manifold Bolt Set, 958G, and FEL-PRO Performance Steel core laminate Engine Cylinder Head Gasket, 1011-1 start at just $24.49 and offer a great balance of form and function.

Explore Related Parts

While you’re upgrading or replacing your Performance Engine, don’t forget to check out other key components like Performance Distributors and Performance Fuel Systems. At Advance Auto Parts, we’re here to help you keep your 1971 Ford Custom 500 in peak condition, inside and out.

Essential 1971 Ford Custom 500 Performance Engines

Holley EFI – Holley EFI KIT FORD 351W HI-RAM 95MM EFI BLACK, 300-241BK (Part No.300-241BK)

Holley EFI KIT FORD 351W HI-RAM 95MM EFI BLACK, 300-241BK

from

$1399.99
Holley EFI KIT FORD 351W HI-RAM 95MM EFI BLACK, 300-241BK.
See More

Mr. Gasket – Mr. Gasket High Performance Thermostat – 160 Degree Brass & Copper, 4363 (Part No.4363)

Mr. Gasket High Performance Thermostat - 160 Degree Brass & Copper, 4363

from

$31.99
Mr. Gasket High Performance Thermostats are designed to resist large variations of coolant pressure at high RPM (revolutions per minute). This allows them to fully open at correct temperature consistently regardless of engine RPM. The design also provides the high flow that engines operated a higher RPM need. This thermostat also features a copper/brass construction to further resist corrosion. Mr. Gasket High Performance / High Flow Thermostats are suitable for street, drag race, or oval track applications.
See More

Edelbrock – Edelbrock Performer Series Retainer, 9733 (Part No.9733)

Edelbrock Performer Series Retainer, 9733

from

$149.99
Edelbrock Valve Spring Retainers are made of superior quality steel and are machined and heat treated for maximum strength. They feature a black oxide finish to prevent rust and corrosion
See More

Competition Cams – Competition Cams Xtreme Energy 218/224 Hydraulic Flat Cam K-Kit, K35-238-3 (Part No.K35-238-3)

Competition Cams Xtreme Energy 218/224 Hydraulic Flat Cam K-Kit, K35-238-3

from

$581.99
Featuring a quicker valve opening, the Xtreme Energy camshaft profile provides increased responsiveness and more area under the lift curve than older, slower grinds. Designed to increase performance without sacrificing driveability and creature comforts.
See More

Mr. Gasket – Mr. Gasket Ultra Seal: Valve Cover Gasket Set, 5870 (Part No.5870)

Mr. Gasket Ultra Seal: Valve Cover Gasket Set, 5870

from

$44.39
Ultra-Seal is Mr. Gasket premium valve cover gasket material. It’s manufactured from a high density cork and rubber blend to help seal minor flange irregularites and eliminate oil leakage. It creates a positive seal by controlled swelling of the gasket material when exposed to hot oil. For original equipment replacement, high performance street, drag race and oval track use. Sold as a pair. These gaskets are .187 inch thick.
See More

Competition Cams – "Competition Cams Valve Seals, Umbrella 11/32"" 1 St, 502-16" (Part No.502-16)

"Competition Cams Valve Seals, Umbrella 11/32"" 1 St, 502-16"

from

$20.99
COMP Cams offers a complete line of valve stem seals, from the umbrella seals to the positive-stop Teflon seal. These seals are a must to keep unwanted oil from entering the combustion chamber through the clearance in the valve guides. The umbrella seal is normally used when a larger-than-stock diameter spring is used, in the case of a double spring, the positive-stop Teflon seal is used. The umbrella seals require no machining, but with the Teflon seal it is necessary to disassemble the heads and machine the top of the guide with a special .530 diameter cutter. Whenever you are planning an engine overhaul or a cam change, don’t forget the valve seals.
See More

FEL-PRO Performance – FEL-PRO Performance PERFORMANCE OIL PAN GASKET SET, 1812 (Part No.1812)

FEL-PRO Performance PERFORMANCE OIL PAN GASKET SET, 1812

from

$27.99
Fel-Pro Performance Gaskets deliver reliable sealing under grueling racing conditions
See More

B & M – B & M Torque Converter, Tork Master 3000, 50442 (Part No.50442)

B & M Torque Converter, Tork Master 3000, 50442

from

$727.99
This B&M Tork Master 3000 fits 1970-82 Ford C4 transmissions with 26 spline input, 1.375 inch crank pilot and has a 10.5-inch bolt circle. Don’t let the exceptional value fool you into thinking Tork Master Converters are not packed with lots of quality features, making them the best value-priced street performance converters money can buy. These converters perform best when paired with stock to modified engines up to 350hp/350 ft lbs of torque, and lighter weight applications, like street rods. The Tork Master will provide noticeably quicker launches and harder acceleration while maintaining normal daily driving qualities. Upgrades like a new precision alloy steel pump drive tube, needle thrust bearing when factory equipped, new thrust washer between turbine and cover when required, and pressure tested and fully balanced by expertly trained technicians. Notes: Higher stall converters can generate more heat, so we highly recommend adding a transmission cooler. Not recommended for big block, supercharged, plate-type nitrous oxide or trans-brake applications. The product images shown are for illustration purposes only and may not be an exact representation of the product.
See More

Competition Cams – "Competition Cams VALVE SPRINGS, 1.437"" SINGLE 1 ST, 942-16" (Part No.942-16)

"Competition Cams VALVE SPRINGS, 1.437"" SINGLE 1 ST, 942-16"

from

$101.99
Single Outer Valve Springs from COMP Cams allow you to build the perfect spring assembly for your application. The valve spring creation process is far more involved than most people realize. Selecting the right metal stock and creating the best design is not done by chance. COMP Cams has developed a process that creates the highest quality valve spring available. The result is a product that meets and exceeds the expectations of today’s engine builders and racers.
See More

Mr. Gasket – Mr. Gasket Rear Main Seal Gasket, 1965 (Part No.1965)

Mr. Gasket Rear Main Seal Gasket, 1965

from

$51.99
This Mr. Gasket Rear Main Seal is made from silicone to allow the seal to handle extreme engine oil temperature. It also provides for an upgrade for that leaky rope style seal and is a direct replacement for a rubber main seal. It’s also injection molded for a precise fit.
See More

Mr. Gasket – Mr. Gasket Chrome Water Neck, 2664 (Part No.2664)

Mr. Gasket Chrome Water Neck, 2664

from

$37.09
Precision die-cast, these water necks are first polished to a high luster, then chrome plated. Comes with gasket and mounting bolts.
See More

Competition Cams – Competition Cams ROCKER ARMS, DIE CAST ALUM SMALL BLOCK FORD 1.6 1 ST, 17043-16 (Part No.17043-16)

Competition Cams ROCKER ARMS, DIE CAST ALUM SMALL BLOCK FORD 1.6 1 ST, 17043-16

from

$322.99
The COMP Cams High Energy Die-Cast Aluminum Roller Rocker Arms are new rocker arms from the valve train leader that have been designed for street and moderate race use. They feature a die-cast body created from aluminum with a needle bearing fulcrum and roller tip. The die-cast, larger than stock body offers the strength properties and light weight of aluminum while the specially engineered fulcrum and roller tip decrease friction and lower oil temperatures, thus improving response and horsepower.
See More

Competition Cams – "Competition Cams High Energy 6.881"" Long, 5/16"" Diameter Pushrod – Set of 16, 7831-16" (Part No.7831-16)

"Competition Cams High Energy 6.881"" Long, 5/16"" Diameter Pushrod - Set of 16, 7831-16"

from

$66.99
High Energy Pushrods from COMP Cams are an affordable, high quality solution when building street rods, RVs and daily drivers. High Energy Pushrods have a durable one-piece construction that meets or exceeds all OE pushrod specifications and fit perfectly with High Energy and Magnum Rocker Arms.
See More

Edelbrock – Edelbrock Performer-Link Adjustable True-Roller Timing Chain Set, 7821 (Part No.7821)

Edelbrock Performer-Link Adjustable True-Roller Timing Chain Set, 7821

from

$86.99
Edelbrock part No: 7821 Performer-Link timing chain is for use with Edelbrock or stock cams. They have a solid-bushing chain for a true bearing surface that rolls with the sprockets, eliminating chain stretch. Cam sprockets are made from 35,000 psi tensile strength cast iron. Crank sprockets are made from billet SAE-1144 steel and induction heat treated. Four Performer-Link sets are stock replacement parts and 50-state legal (see listings in bold type). All other sets have three keyway setting points to ensure accurate timing selection for early or late-model vehicles. Performer-Link timing sets are not for use above 6500 rpm. Performer roller chain sets are engineered to operate up to 6500 rpm. Never hammer directly on chain or sprockets. You can crack the hardened links and pins and cause early failures. Use a sleeve for installations that require hammering, a brass drift punch may be used if you carefully alternate blows on either side of the sprocket to avoid cocking. Never stretch the chain with a screwdriver. Check for clearance between the timing chain and block and between the chain and front cover before reassembly. Be sure that both cam and crank sprockets are exactly in line with each other. Misalignment can cause chain to break.
See More

Edelbrock – Edelbrock Water Pump Ford 1965-67 289 cid, 8842 (Part No.8842)

Edelbrock Water Pump Ford 1965-67 289 cid, 8842

from

$300.99
Maximum cooling for street and racing engines. Internal passages are balanced for maximum flow. Impeller is larger than others for maximum pressure. Impeller vanes dramatically increase flow rates. Equal distribution to both sides of block. Only flows in one direction for optimum efficiency. In the early days of the automotive performance industry, you either ran what was available, or you fabricated something you thought met your needs. Such needs were the building blocks of this industry, and it was through the efforts of many that we have the automotive aftermarket, but it was through the work of one name in particular to which many in the industry owe a great debt, and that name is Edelbrock.
See More

FEL-PRO Performance – FEL-PRO Performance Performance Cylinder Head Gasket, 1020 (Part No.1020)

FEL-PRO Performance Performance Cylinder Head Gasket, 1020

from

$39.99
Fel-Pro Performance Gaskets deliver reliable sealing under grueling racing conditions!
See More

FEL-PRO Performance – FEL-PRO Performance PERFORMANCE INTAKE MANIFOLD GASKET SET, 1240 (Part No.1240)

FEL-PRO Performance PERFORMANCE INTAKE MANIFOLD GASKET SET, 1240

from

$39.99
Fel-Pro Performance Gaskets deliver reliable sealing under grueling racing conditions
See More

Competition Cams – Competition Cams COMP Cams Small Block Ford Engine Finishing Kit, 235 (Part No.235)

Competition Cams COMP Cams Small Block Ford Engine Finishing Kit, 235

from

$35.99
It’s easy to overlook the small details. For engine builders focused on the larger components like camshafts, cylinder heads and pistons, small parts are often forgotten until the final stages of engine assembly. COMP Cams Engine Finishing Kits include those often missing parts like woodruff keys, cylinder head alignment dowels, cam bolts, cam eccentrics and timing cover and oil pump dowel pins that are so crucial to properly assembling your engine.
See More

Competition Cams – Competition Cams Magnum Double Row Timing Set for ’69-’84 Ford 351W, 2135 (Part No.2135)

Competition Cams Magnum Double Row Timing Set for '69-'84 Ford 351W, 2135

from

$82.99
Competition Cams Magnum Double Row Timing Set for ’69-’84 Ford 351W, 2135.
See More

Competition Cams – Competition Cams Thumpr 226/241 Hydraulic Flat Cam, 34-600-5 (Part No.34-600-5)

Competition Cams Thumpr 226/241 Hydraulic Flat Cam, 34-600-5

from

$325.99
Designed to deliver an aggressive, hard-hitting exhaust note at idle, the Thumpr camshaft series from COMP Cams also delivers excellent horsepower gains and a broad torque curve. A perfect choice for muscle cars and street rods.
See More

Mr. Gasket – Mr. Gasket Cam Change Gasket Kit, 4410 (Part No.4410)

Mr. Gasket Cam Change Gasket Kit, 4410

from

$77.39
If you want to update just your camshaft and aren’t doing a complete engine overhaul, this kit contains all the gaskets needed to change out your camshaft. That way you don’t have to buy a complete gasket kit just to change the cam, but still can replace all the gaskets you should in the process.
See More

Edelbrock – Edelbrock Small-Block Ford E-205 Cylinder Head with Flat Tappet Camshaft, Set of 2, 5028 (Part No.5028)

Edelbrock Small-Block Ford E-205 Cylinder Head with Flat Tappet Camshaft, Set of 2, 5028

from

$2168.99
The Edelbrock No. 5028 E-Series Cylinder heads are designed for Small-Block Ford applications. The Edelbrock E-Series cylinder heads are a step up in affordable performance from our E-Street line. They feature larger runners for increased airflow, revised exhaust ports and larger diameter springs for higher lift camshafts, making them ideal for a spec series racer and larger displacement engines. The Edelbrock No. 5028 E-Street Cylinder heads also have as-cast ports and maintain the stock exhaust port location, making them compatible with OEM headers and hardware.
See More

Competition Cams – Competition Cams Magnum 224/224 Hydraulic Flat Cam and Lifter Kit, CL34-229-4 (Part No.CL34-229-4)

Competition Cams Magnum 224/224 Hydraulic Flat Cam and Lifter Kit, CL34-229-4

from

$397.99
An older member of the COMP Cams grind family, the Magnum series of camshafts offers excellent performance gains over stock without the added wear and tear associated with more aggressive camshafts.
See More

Edelbrock – Edelbrock Torker-Plus Camshaft Kit, 5022 (Part No.5022)

Edelbrock Torker-Plus Camshaft Kit, 5022

from

$463.99
“Edelbrock part No: 5022 Torker-Plus Camshaft is designed for small-block Ford 289-302 V-8 applications. The camshaft works well with Torker II manifolds for performance from 2500 to 6500 rpm, this camshaft is ideal for high-performance street, drag or marine applications. Torker-Plus cams have a slightly rough idle and are not suitable for trucks or towing applications. Hydraulic flat tappet lifters are included with each camshaft. Camshaft Specifications: – Duration at .050 Intake: 214 degrees – Duration at .050 Exhaust: 224 degrees – Lift at Valve Intake: .472″” – Lift at Valve Exhaust: .496″” – Lobe Separation: 112 Degrees – Intake Centerline: 107 Degrees”
See More

Edelbrock – Edelbrock Ford 429-460 Head Bolt Kit, 8566 (Part No.8566)

Edelbrock Ford 429-460 Head Bolt Kit, 8566

from

$359.99
Edelbrock Ford 429-460 Head Bolt Kit, 8566.
See More

Competition Cams – "Competition Cams SUPER VALVE LOCKS, 3/8"" 1 ST, 612-16" (Part No.612-16)

"Competition Cams SUPER VALVE LOCKS, 3/8"" 1 ST, 612-16"

from

$43.99
Inside tang-to-taper relationship held tightly for repeatable valve spring installed heights
See More

Most Popular Performance Engine Intake Manifold Gaskets for 1971 Ford Custom 500s

Enhance your 1971 Ford Custom 500 with one of the 10 Performance Engine Intake Manifold Gaskets we have in stock, starting at just $30.99.

FEL-PRO Performance – FEL-PRO Performance Engine Intake Manifold Gasket Set, 1250 (Part No.1250)

FEL-PRO Performance Engine Intake Manifold Gasket Set, 1250

from

$35.99
Fel-Pro gaskets are specifically designed for the repair environment to deliver a reliable seal on even the most troublesome applications. Designed for imperfect sealing surfaces and manufactured with proprietary materials, you can count on Fel-Pro for innovative sealing solutions for the real-world repair environment.
See More

Holley – Holley Intake Manifold Service Parts, 108-80 (Part No.108-80)

Holley Intake Manifold Service Parts, 108-80

from

$59.89
Kormetal gasket used between the SysteMax II Ford 5.0L upper and lower manifolds.
See More

Mr. Gasket – Mr. Gasket Ultra Seal: Intake Gasket, 5838 (Part No.5838)

Mr. Gasket Ultra Seal: Intake Gasket, 5838

from

$53.29
Ultra-Seal intake manifold gaskets are manufactured from cellulose/nitrile composition gasket material. Provides excellent sealing and durability. Incorporates Silicone beading around each intake and water outlet port to provide additional sealing strength on both sides of each gasket. No gasket sealer required. For OE replacement, high performance street, drag race and oval track use. Includes manifold end seals.
See More

Edelbrock – Edelbrock Intake Manifold Gasket, 7220 (Part No.7220)

Edelbrock Intake Manifold Gasket, 7220

from

$30.99
Edelbrock part No: 7220 Intake Gaskets for 1963-1996 Small-Block Fords allow for optimum flow and performance. Any gasket can create a seal, but a good gasket can do it with less clamping force, and for a longer period of time. The new MP-2N Micropore technology does not use solvents making our gaskets environmentally friendly. Impervious to most chemicals, this synthetic fiber composite provides a high recovery under load. This means that when compressed, the gasket will conform to any imperfections on the sealing surface even using lower flange pressures. A nitrile bead around each port opening makes the seal even better.
See More

FEL-PRO Performance – FEL-PRO Performance PERFORMANCE INTAKE MANIFOLD GASKET SET, 1230 (Part No.1230)

FEL-PRO Performance PERFORMANCE INTAKE MANIFOLD GASKET SET, 1230

from

$38.99
Fel-Pro Performance Gaskets deliver reliable sealing under grueling racing conditions
See More

FEL-PRO Performance – FEL-PRO Performance PERFORMANCE INTAKE MANIFOLD GASKET SET, 1240 (Part No.1240)

FEL-PRO Performance PERFORMANCE INTAKE MANIFOLD GASKET SET, 1240

from

$39.99
Fel-Pro Performance Gaskets deliver reliable sealing under grueling racing conditions
See More

Mr. Gasket – Mr. Gasket Ultra Seal: Intake Gasket, 5831 (Part No.5831)

Mr. Gasket Ultra Seal: Intake Gasket, 5831

from

$46.09
Ultra-Seal intake manifold gaskets are manufactured from cellulose/nitrile composition gasket material. Provides excellent sealing and durability. Incorporates Silicone beading around each intake and water outlet port to provide additional sealing strength on both sides of each gasket. No gasket sealer required. For OE replacement, high performance street, drag race and oval track use. Includes manifold end seals and distributor gasket.
See More

FEL-PRO Performance – FEL-PRO Performance PERFORMANCE INTAKE MANIFOLD GASKET SET, 1246 (Part No.1246)

FEL-PRO Performance PERFORMANCE INTAKE MANIFOLD GASKET SET, 1246

from

$39.99
Fel-Pro Performance Gaskets deliver reliable sealing under grueling racing conditions
See More

FEL-PRO Performance – FEL-PRO Performance PERFORMANCE INTAKE MANIFOLD GASKET SET, 1228 (Part No.1228)

FEL-PRO Performance PERFORMANCE INTAKE MANIFOLD GASKET SET, 1228

from

$31.99
Fel-Pro Performance Gaskets deliver reliable sealing under grueling racing conditions
See More

Mr. Gasket – Mr. Gasket Intake Gasket, 211 (Part No.211)

Mr. Gasket Intake Gasket, 211

from

$44.39
Mr. Gasket Performance Intake Gaskets are manufactured from cellulose/nitrile composition gasket material. This is a low density material that conforms well to irregular surfaces and has very good crush resistance at high flange pressures. They provide excellent sealing and durability as the material is designed for sealing gasoline, oils, water and coolant in applications up to 350 degrees Fahrenheit. While die-cut for an excellent fit, they can be trimmed if necessary for modified port applications. Comes complete with front & rear manifold end seals. For original equipment replacement, high performance street, drag race and oval track. Fits all Ford 351C – 2V or 351 Cleveland 2-Barrel heads.
See More

Best-Selling 1971 Ford Custom 500 Performance Engine Coolant Thermostat

Upgrade your Custom 500 with our best-selling Performance Engine Coolant Thermostat with a 4 Starts rating across 12 reviews.

Mr. Gasket – Mr. Gasket High Performance Thermostat – 160 Degree Brass & Copper, 4363 (Part No.4363)

Mr. Gasket High Performance Thermostat - 160 Degree Brass & Copper, 4363

from

$31.99
Mr. Gasket High Performance Thermostats are designed to resist large variations of coolant pressure at high RPM (revolutions per minute). This allows them to fully open at correct temperature consistently regardless of engine RPM. The design also provides the high flow that engines operated a higher RPM need. This thermostat also features a copper/brass construction to further resist corrosion. Mr. Gasket High Performance / High Flow Thermostats are suitable for street, drag race, or oval track applications.
See More

Top-Quality Performance Water Outlets for 1971 Ford Custom 500s

Choose a high-quality OEM or aftermarket Performance Water Outlet for Ford Custom 500s and enjoy top-notch performance from $24.99.

Mr. Gasket – Mr. Gasket O-Ring Style Chrome Water Neck – 45 Degree, 2662 (Part No.2662)

Mr. Gasket O-Ring Style Chrome Water Neck - 45 Degree, 2662

from

$24.99
Precision die cast, these water necks are first polished to a high luster, then chrome plated. Features an O-ring style seal to prevent water leaks. Comes with O-ring gasket and mounting bolts.
See More

Mr. Gasket – Mr. Gasket Chrome Water Neck, 2664 (Part No.2664)

Mr. Gasket Chrome Water Neck, 2664

from

$37.09
Precision die-cast, these water necks are first polished to a high luster, then chrome plated. Comes with gasket and mounting bolts.
See More

Top Picks for 1971 Ford Custom 500 Performance Intake Manifolds

Invest in one of our 14 durable Performance Intake Manifolds for your 1971 Ford, knowing you’re getting trusted brands and expert craftsmanship.

Weiand – Weiand High-Rise Dual Plane Intake Manifold for Maximum Torque, 8012 (Part No.8012)

Weiand High-Rise Dual Plane Intake Manifold for Maximum Torque, 8012

from

$429.99
Weiand High-Rise Dual Plane Intake Manifold for Maximum Torque, 8012.
See More

Edelbrock – Edelbrock Performer 390 Intake Manifold for Ford FE, Satin Finish, 2105 (Part No.2105)

Edelbrock Performer 390 Intake Manifold for Ford FE, Satin Finish, 2105

from

$627.99
Edelbrock Performer 390 Intake Manifold for Ford FE, Satin Finish, 2105.
See More

Mr. Gasket – Mr. Gasket Intake Manifold Bolt Set, 958G (Part No.958G)

Mr. Gasket Intake Manifold Bolt Set, 958G

from

$24.49
These grade 5 hex head bolts are brite zinc plated for protection and appearance. Hardened flat washers provide uniform torque & prevent galling on aluminum manifolds. Includes twelve (12) 5/16 inch-18 x 2 inch bolts & washers.
See More

Edelbrock – Edelbrock Performer 289 Intake Manifold for Small-Block Ford, 2121 (Part No.2121)

Edelbrock Performer 289 Intake Manifold for Small-Block Ford, 2121

from

$319.99
Edelbrock part #2121 Performer 289 intake manifold is designed for street 260-289-302 c.i.d. Ford V8’s without EGR. Will not fit Boss 302 or 255 c.i.d. V8’s. Edelbrock’s Patented Dual-plane, low-rise design with a 180-degree firing order greatly improves torque over a wide rpm range for excellent throttle response from off-idle through 5500rpm. The Performer intake manifolds are ideal for passenger cars, trucks, 4x4s, tow vehicles and RVs. Edelbrock carbs will work with Ford automatic overdrive trans (AOD) when used with Lokar bracket SRK-4000, for more info call (865) 966-2269 or go to www.lokar.com.
See More

Edelbrock – Edelbrock RPM Air-Gap #7521 Intake Manifold for Small-Block Ford 302-331-347 V8 (Part No.7521)

Edelbrock RPM Air-Gap #7521 Intake Manifold for Small-Block Ford 302-331-347 V8

from

$454.99
Edelbrock Part #7521 RPM Air-Gap intake manifold is designed for the small-block 302 CID Ford V8 or 331-347 stroker applications. The RPM Air-Gap incorporates the same race-winning technology that?s been used on our Victor Series competition intakes and is the perfect manifold for hot rodders, street machine enthusiasts, bracket racers or any builder looking for optimum performance in the 1,500-6,500 RPM range with a serious look of horsepower under the hood. The Air-Gap design features an open air space under the plenum that separates the runners from the hot engine resulting in a cooler, denser charge for more power. The 7521 RPM Air-Gap features larger runners (7% at the plenum entries) than the standard 7121 Performer RPM design that is beneficial to larger CID stroker engines. The 7521 includes nitrous bosses but no provision for exhaust heated chokes and no exhaust crossover. Edelbrock carbs will work with Ford automatic overdrive trans (AOD) when used with Lokar bracket SRK-4000. For more info go to www.lokar.com.
See More

Edelbrock – Edelbrock Performer 400 Intake Manifold for 1971-82 Ford 351/M400, 2171 (Part No.2171)

Edelbrock Performer 400 Intake Manifold for 1971-82 Ford 351/M400, 2171

from

$443.99
Edelbrock Performer 400 Intake Manifold for 1971-82 Ford 351/M400, 2171.
See More

Holley EFI – Holley EFI MFLD KIT FORD 351W HI-RAM 95MM EFI, 300-241 (Part No.300-241)

Holley EFI MFLD KIT FORD 351W HI-RAM 95MM EFI, 300-241

from

$1399.99
Holley EFI MFLD KIT FORD 351W HI-RAM 95MM EFI, 300-241.
See More

Holley EFI – Holley EFI KIT FORD 351W HI-RAM 95MM EFI BLACK, 300-241BK (Part No.300-241BK)

Holley EFI KIT FORD 351W HI-RAM 95MM EFI BLACK, 300-241BK

from

$1399.99
Holley EFI KIT FORD 351W HI-RAM 95MM EFI BLACK, 300-241BK.
See More

Edelbrock – Edelbrock Performer 289 Intake Manifold for Small-Block Ford, Polished Finish, 21211 (Part No.21211)

Edelbrock Performer 289 Intake Manifold for Small-Block Ford, Polished Finish, 21211

from

$595.99
Edelbrock Performer 289 Intake Manifold for Small-Block Ford, Polished Finish, 21211.
See More

Edelbrock – Edelbrock RPM Air-Gap Small Block Ford 302 Black Intake Manifold, 75213 (Part No.75213)

Edelbrock RPM Air-Gap Small Block Ford 302 Black Intake Manifold, 75213

from

$579.99
Edelbrock RPM Air-Gap Small Block Ford 302 Black Intake Manifold, 75213.
See More

Weiand – Weiand X-CELerator Intake Manifold, 7516 (Part No.7516)

Weiand X-CELerator Intake Manifold, 7516

from

$559.99
Weiand X-CELerator Intake Manifold, 7516.
See More

Edelbrock – Edelbrock RPM Air-Gap Small Block Ford 351W Intake Manifold, 7581 (Part No.7581)

Edelbrock RPM Air-Gap Small Block Ford 351W Intake Manifold, 7581

from

$492.99
Edelbrock part #7581 RPM Air-Gap 351W intake manifold is designed for street and high performance 351-427 c.i.d. 351W Ford V8 applications. The RPM Air-Gap incorporates the same race-winning design that’s been used on our Victor Series competition intakes for decades. The Air-Gap design features an open air space that separates the runners from the hot engine oil resulting in a cooler, denser charge for more power. Larger cross sectional area and a taller carb flange than #7181 for compatibility with large displacement, stroker 351W based engines. Includes bosses for nitrous and rear water crossover. Edelbrock carbs will work with Ford automatic overdrive trans (AOD) when used with Lokar bracket SRK-4000, for more info call (865) 966-2269 or go to www.lokar.com.
See More

Edelbrock – Edelbrock Performer 351 Intake Manifold for Ford 351- 2V Cleveland Engine, 2750 (Part No.2750)

Edelbrock Performer 351 Intake Manifold for Ford 351- 2V Cleveland Engine, 2750

from

$437.99
Edelbrock Performer 351 Intake Manifold for Ford 351- 2V Cleveland Engine, 2750.
See More

Edelbrock – Edelbrock Performer 351-W Intake Manifold for S/B Ford 351 Windsor, 2181 (Part No.2181)

Edelbrock Performer 351-W Intake Manifold for S/B Ford 351 Windsor, 2181

from

$402.99
Edelbrock Performer 351-W Intake Manifold for S/B Ford 351 Windsor, 2181.
See More

Top-Rated Performance Engine Cylinder Head Gaskets for 1971 Ford Custom 500s

Make a smart move for your 1971 Ford Custom 500 with products all priced from $39.99 to $162.99.

FEL-PRO Performance – FEL-PRO Performance Steel core laminate Engine Cylinder Head Gasket, 1011-1 (Part No.1011-1)

FEL-PRO Performance Steel core laminate Engine Cylinder Head Gasket, 1011-1

from

$52.99
Fel-Pro gaskets are specifically designed for the repair environment to deliver a reliable seal on even the most troublesome applications. Designed for imperfect sealing surfaces and manufactured with proprietary materials, you can count on Fel-Pro for innovative sealing solutions for the real-world repair environment.
See More

FEL-PRO Performance – FEL-PRO Performance Performance Cylinder Head Gasket, 1020 (Part No.1020)

FEL-PRO Performance Performance Cylinder Head Gasket, 1020

from

$39.99
Fel-Pro Performance Gaskets deliver reliable sealing under grueling racing conditions!
See More

Mr. Gasket – Mr. Gasket Ultra Seal: Head Gasket, 5807G (Part No.5807G)

Mr. Gasket Ultra Seal: Head Gasket, 5807G

from

$92.99
Mr. Gasket Ultra-Seal Head Gaskets are a five layer (graphite core/perforated steel outer layers) composite construction. The graphite core has excellent thermoconductivity (transfers heat) away from hot spots in head preventing gasket burn-out. They provide excellent stability, compressibility and high temperature endurance. A high temperature silicone coating ensures sealing of engine fluids. Compatible with cast iron or aluminum heads, they will not brinell (indent) aluminum cylinder heads. Suitable for high performance street, drag race and oval track use. Sold individually.brbrGasket Bore 4.100 inch, Compressed thickness 0.038 inch.
See More

FEL-PRO Performance – FEL-PRO Performance Performance Cylinder Head Gasket, 1018 (Part No.1018)

FEL-PRO Performance Performance Cylinder Head Gasket, 1018

from

$53.99
Fel-Pro Performance Gaskets deliver reliable sealing under grueling racing conditions.
See More

FEL-PRO Performance – FEL-PRO Performance PERFORMANCE CYLINDER HEAD GASKET, 1013 (Part No.1013)

FEL-PRO Performance PERFORMANCE CYLINDER HEAD GASKET, 1013

from

$59.99
Fel-Pro Performance Gaskets deliver reliable sealing under grueling racing conditions
See More

Mr. Gasket – Mr. Gasket Mls Head Gasket, 3175G (Part No.3175G)

Mr. Gasket Mls Head Gasket, 3175G

from

$134.99
Our unique Multi-Layered steel head gasket embossment formation process optimizes the embossment radius, reduces stress points, enhances gasket conformability, and provides uniform clamp load distribution. This all results in superior surface contact between block and cylinder head. All head gasket layers/spacers go through an additional process to significantly reduce forming induced stress. Advantages are reduced brittleness in material, increased flexibility and deformation retention. This stabilizes the gasket, resulting in reduced cylinder bore distortion and improved combustion seal fro the extreme cylinder pressures found in high compression, supercharged and turbocharged applications. A proprietary polymer coating ensures the micro-seal of engine coolant and oil fluids.brbrA typical MLS head gasket requires a smoother (30Ra) surface finish than composite head gaskets. Mr. Gasket’s proprietary polymer coating will seal a surface finish twice as rough (60Ra) as a typical MLS head gasket. For high performance street, drag race and oval track use. Mr. Gasket provides a Limited Lifetime Warranty for MLS cylinder head gaskets.
See More

Edelbrock – Edelbrock Engine Gasket Set, 7368 (Part No.7368)

Edelbrock Engine Gasket Set, 7368

from

$162.99
The Edelbrock No: 7368 head gaskets provide the best sealing solution and are matched to Edelbrock cylinder heads for optimal performance. Edelbrock relies on industry leading head gasket manufactures to ensure our head gasket sets will provide the best fit and sealing properties when used with Edelbrock aluminum cylinder heads. Edelbrock head gaskets are manufactured from high-density materials and feature a superior design that performs under pressure and provides a long-lasting seal, without re-torqueing.
See More

Edelbrock – Edelbrock Cylinder Head Gasket Set, 7314 (Part No.7314)

Edelbrock Cylinder Head Gasket Set, 7314

from

$133.99
Edelbrock part No: 7314 head gasket is intended for big block Ford engines. This gasket comes as a set and is for 1968-1997, 429 (except boss) and 460 engines. This has a 4.500 bore size, .048 compressed thickness and 12.5 cc volume.
See More

Edelbrock – Edelbrock Cylinder Head Gasket Set for Ford, 7341 (Part No.7341)

Edelbrock Cylinder Head Gasket Set for Ford, 7341

from

$130.99
“Edelbrock part No. 7341 head gasket is intended for Ford 302 E-Boss and 351w E-Boss (Clevor) conversions using Edelbrock No. 61699 heads. This gasket comes as a set and has a 4.100″” bore size, .041″” compressed thickness and 9.2 cc volume.”
See More

Edelbrock – Edelbrock Engine Gasket Set, 7365 (Part No.7365)

Edelbrock Engine Gasket Set, 7365

from

$129.99
The Edelbrock No: 7365 head gaskets provide the best sealing solution and are matched to Edelbrock cylinder heads for optimal performance. Edelbrock relies on industry leading head gasket manufactures to ensure our head gasket sets will provide the best fit and sealing properties when used with Edelbrock aluminum cylinder heads. Edelbrock head gaskets are manufactured from high-density materials and feature a superior design that performs under pressure and provides a long-lasting seal, without re-torqueing.
See More

Edelbrock – Edelbrock Cylinder Head Gasket Set for 1970-74 Small-Block Ford Cleveland Engines, 7328 (Part No.7328)

Edelbrock Cylinder Head Gasket Set for 1970-74 Small-Block Ford Cleveland Engines, 7328

from

$66.99
“Edelbrock part No: 7328 head gasket is intended for Ford 351 Cleveland engines. This gasket comes as a set and has a 4.080″” bore size, .038″” compressed thickness and 8.1 cc volume.”
See More

Top-Rated Performance Engine Brands For Your 1971 Ford Custom 500

When it comes to finding the perfect Performance Engine for your 1971 Ford Custom 500, Advance Auto Parts has you covered with a wide selection of high-quality OEM and aftermarket options from 8 trusted brands. We carry the most popular Performance Engine brands including Edelbrock, FEL-PRO Performance, and Competition Cams, and more, all known for their exceptional customer ratings (average brand rating of 4.4 stars) and competitive prices, as low as $30.99. Purchasing a Performance Engine from us here at Advance Auto Parts is a smart move for both you and your 1971 Ford Custom 500, providing peace of mind with parts that meet or exceed OEM standards.

Popular Edelbrock 1971 Ford Custom 500 Performance Engines

If you’re looking for a top-quality Performance Engine for your 1971 Ford Custom 500, Advance Auto Parts has exactly what you need with our selection of Edelbrock Performance Engines. We have 3 Edelbrock Performance Engines in stock for this fitment, all known for their durability and precision fit. With prices starting at just $30.99 and an average cost of $377.66, you’ll find the perfect Performance Engine for your needs and budget. Edelbrock Performance Engines for the 1971 Ford Custom 500 come highly rated, with over 3 customer reviews and an impressive average rating of 4.4 stars. Choosing a Edelbrock Performance Engine from Advance Auto Parts is a smart move to ensure quality and value for your vehicle.
Edelbrock Performer 390 Intake Manifold for Ford FE, Satin Finish, 2105
from $627.99
(1)
Edelbrock Performer 390 Intake Manifold for Ford FE, Satin Finish, 2105
“lightweight-runs great…took 80lbs off my engine”
Edelbrock Camshaft and Lifter Kit, 7122
from $473.99
(1)
Edelbrock Camshaft and Lifter Kit, 7122
“havent istaled yet.”
Edelbrock Intake Manifold Gasket, 7220
from $30.99
(1)
Edelbrock Intake Manifold Gasket, 7220
“Minor fitment corrections to line up with my AFR185 heads and Victor Jr Intake.”

Top-Quality FEL-PRO Performance 1971 Ford Custom 500 Performance Engines

For those in search of a high-quality Performance Engine for their 1971 Ford Custom 500, Advance Auto Parts offers a great selection of FEL-PRO Performance Performance Engines. With 3 FEL-PRO Performance Performance Engines in stock, you can trust you’re getting top-tier parts designed for durability and a perfect fit. Prices for these Performance Engines start at just $35.99, with an average price of $46.66, giving you a range of options to suit your budget. Backed by over 7 customer ratings and an average rating of 4.2 stars, FEL-PRO Performance Performance Engines provide both reliability and excellent performance. Choosing a FEL-PRO Performance Performance Engine from Advance Auto Parts is a smart investment in your vehicle’s performance and longevity.
FEL-PRO Performance Engine Intake Manifold Gasket Set, 1250
from $35.99
(4)
FEL-PRO Performance Engine Intake Manifold Gasket Set, 1250
“Great overall intake gasket!!”
FEL-PRO Performance Steel core laminate Engine Cylinder Head Gasket, 1011-1
from $52.99
(2)
FEL-PRO Performance Steel core laminate Engine Cylinder Head Gasket, 1011-1
“cometic head gasket is great but prob is dose not seal if the block isn’t mirror finished. many people switch over to felpro and it has worked out gre”

FAQs for 1971 Ford Custom 500 Performance Engines

What are the best-selling Performance Engines for 1971 Ford Custom 500s?

Out of 188 Performance Engines that fit 1971 Ford Custom 500s, the following parts are the top sellers:

What’s the price range for 1971 Ford Custom 500 Performance Engines?

The prices of Performance Engines for the 1971 Ford Custom 500 range from $14.99 up to $2,168.99 for the most premium parts.

What is the average price of a Performance Engine for a 1971 Ford Custom 500?

The average price for Performance Engines for the 1971 Ford Custom 500 is $374.91. Keep in mind the variety of part types within our Performance Engine category, where you are likely to find a wide range of prices across a variety of parts and components.

Does Advance Auto Parts sell Performance Engines for other Ford Custom 500 model years?

Yes, we carry Performance Engines for 12 model years of Ford Custom 500s between 1964 and 1977. The following model years are the most popular for Performance Engine purchases: 1977, 1976, 1975, 1974, 1973, 1972, 1970, 1969, and 1968.

What are the cheapest Performance Engines for my 1971 Ford Custom 500?

Does Advance Auto Parts sell Performance Engines for any other 1971 Ford models?

Yes. We stock Performance Engines for 23 other popular 1971 Ford models. Some of the most popular are 1971 Mustang Performance Engines, 1971 Thunderbird Performance Engines, 1971 Bronco Performance Engines, 1971 Country Squire Performance Engines, and 1971 LTD Performance Engines.

What types of Performance Engines do you sell for my 1971 Ford Custom 500?

As of 8/2/26, these are some of the most in-demand types of Performance Engines for a 1971 Ford Custom 500:

Can I get help with 1971 Ford Custom 500 Performance Engine orders?

Contact our customer support team by chat or phone, through the help desk page, where you can find instant answers about Ford Performance Engines and more.

What is your return policy for Ford Custom 500 Performance Engines?

Advance Auto Parts keeps returns simple. For new Ford Custom 500 Performance Engines and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.