Excalibur Limited Performance Engines

Your One-Stop Shop For Trusted Excalibur Limited Performance Engines

If you’re in search of Excalibur Limited Performance Engines aftermarket or OEM parts, consider your search over! Advance Auto Parts carries 47 Performance Engines from top brands with prices ranging from $27.99 to $1,214.00.

Beyond great prices, we stock trusted brands manufacturing all types of Performance Engines for your Excalibur Limited.

And don’t forget to read customer reviews across all Performance Engines categories in our catalog. Buy with confidence by leveraging past customer experiences of our aftermarket and OEM parts.

At Advance Auto Parts, we don’t think top quality Performance Engines have to cost top dollar, and we prove it. Browse our top Excalibur Limited Performance Engines below, order online to ship to your home, or head into your nearest Advance Auto Parts location to get started.

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Essential Excalibur Limited Performance Engines

Edelbrock – Sure Seat Valve Springs for Chevy 262-400 V8 1957-95 (Part No.5802)

Sure Seat Valve Springs for Chevy 262-400 V8 1957-95

from

$64.99
Springs made of highest quality spring wire. Springs precision wound to close tolerances. Non-Rotator style: Dyno tested and street proven. Great match to Edelbrock camshaft kit.

Product Features:
  • For Use With Cast Iron Heads
  • Springs Made of Highest Quality Spring Wire
  • Springs Precision Wound To Close Tolerances
  • Use with Original Equipment Heads Only
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Edelbrock – Sure Seat Valve Springs for S/B Chevy O.E Cast iron Cylinder Heads (Part No.5703)

Sure Seat Valve Springs for S/B Chevy O.E Cast iron Cylinder Heads

from

$69.99
Springs made of highest quality spring wire. Springs precision wound to close tolerances. Non-Rotator style: Dyno tested and street proven. Great match to Edelbrock camshaft kit.

Product Features:
  • For Use With Cast Iron Heads
  • Springs Made of Highest Quality Spring Wire
  • Springs Precision Wound To Close Tolerances
  • Use with Original Equipment Heads Only
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Edelbrock – Complete Sure Seat Valve Spring Kit for Chevy 262-400 V8 1957-95 (Part No.5794)

Complete Sure Seat Valve Spring Kit for Chevy 262-400 V8 1957-95

from

$159.99
Complete kit includes retainers and locks. Springs made of highest quality spring wire. Springs precision wound to close tolerances. Includes superior quality steel retainers. Includes 7 degree heat-treated valve stem locks. Retainers and locks are black oxide coated. Non-rotator style: Dyno tested and street proven. Great match to Edelbrock camshaft kit.

Product Features:
  • Complete Kit: Includes Retainers And Locks
  • Springs Made of Highest Quality Spring Wire
  • Springs Precision Wound To Close Tolerances
  • Includes Superior Quality Steel Retainers
  • Includes 7 deg. Heat-Treated Valve Stem Locks
  • Retainers and Locks Black Oxide Coated
  • Non-Rotator Style: Dyno Tested and Street Proven
  • Great Match to Edelbrock Camshaft Kit
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FEL-PRO Performance – Performance Cylinder Head Gasket (Part No.1074)

Performance Cylinder Head Gasket

from

$66.99
Fel-Pro Performance Gaskets deliver reliable sealing under grueling racing conditions.

Product Features:
  • PROPRIETARY COATING – Nonstick anti-friction coating seals small surface imperfections
  • NO RETORQUE DESIGN – Steel core helps eliminate the need for retorquing head bolts
  • SUPERIOR SEAL – Precise embossed Printoseal sealing beads at all vital areas to eliminate leak paths
  • STRONG AND DURABLE – Features graphite or reinforced fiber facing material and steel armor for strength and durability
  • DESIGNED FOR IMPERFECT SEALING SURFACES – Engineered and manufactured specifically for the repair environment to help seal imperfect sealing surfaces
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FEL-PRO Performance – Lower Intake Manifold Gasket Set: Includes Sealer, 3 Piece Set (Part No.1284)

Lower Intake Manifold Gasket Set: Includes Sealer, 3 Piece Set

from

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

Product Features:
  • DESIGNED FOR IMPERFECT SEALING SURFACES — Engineered and manufactured specifically for the repair environment to help seal imperfect sealing surfaces
  • SEALING TECHNOLOGIES — Exclusive sealing innovations and technologies with proprietary materials and unique design features to ensure a superior seal for your repair
  • ENGINEERING EXPERTISE — Parts are designed, reviewed, validated and approved by Fel-Pro engineers through rigorous research and development
  • REAL-WORLD TESTED — Parts are tested on-vehicle and validated to ensure optimal performance on the road
  • EVERY PART FOR THE REPAIR — Fel-Pro gasket sets include every part needed for the repair unless otherwise noted
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Competition Cams – Reduced Travel OE-Style Hydraulic Roller Lifter for ’87+ SBC, LT/LS and V6 (Part No.875-1)

Reduced Travel OE-Style Hydraulic Roller Lifter for '87+ SBC, LT/LS and V6

from

$39.99
Reduced Travel OE-Style Hydraulic Roller Lifter for ’87+ SBC, LT/LS and V6

Competition Cams – Xtreme Energy 212/218 Hydraulic Flat Cam K-Kit (Part No.K12-234-2)

Xtreme Energy 212/218 Hydraulic Flat Cam K-Kit

from

$521.99
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.

Product Features:
  • Excellent performance in street carbureted applications.
  • More vacuum allows an increase in duration for improved performance and assists power brakes.
  • Quicker opening lobe profiles deliver increased responsiveness and more area under the lift curve.
  • Best performance with aftermarket intake manifolds, headers, lower gear ratios etc.
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Competition Cams – High Energy 206/206 Hydraulic Flat Cam K-Kit (Part No.K12-205-2)

High Energy 206/206 Hydraulic Flat Cam K-Kit

from

$1201.99
Ideal for use with mainly stock components like rocker arms, intake manifolds, cylinder heads, compression ratio, torque converters and rear gear ratios, the High Energy camshaft grind family is a great choice for street performance applications.

Product Features:
  • Good blend of efficiency and performance.
  • Perfect choice for performance street rebuilds.
  • Work well with mainly stock components such as rockers, manifolds, heads, compression, torque converters and gears.
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Competition Cams – Mutha’ Thumpr 235/249 Hydraulic Flat Cam and Lifter Kit (Part No.CL12-601-4)

Mutha' Thumpr 235/249 Hydraulic Flat Cam and Lifter Kit

from

$963.99
SMALL BLOCK CHEVY HYDRAULIC CAM AND LIFTER KIT – Mutha’ Thumpr: High performance street/strip, needs 9:1 compression, 2500+ stall, intake, gears and headers, rough idle.

Product Features:
  • Cam and lifter kit for Small Block Chevy engines
  • CL-Kit includes cam, lifters, assembly lube, instructions and decals
  • HYDRAULIC – Mutha’ Thumpr: High performance street/strip, needs 9:1 compression, 2500+ stall, intake, gears and headers, rough idle.
  • 287/305 Advertised Duration, 235/249 Duration @ .050″, .489″/.476″ Lift, 107 Lobe Separation
  • Valve spring upgrade required
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Competition Cams – XE Computer Controlled 206/212 Hydraulic Flat Cam K-Kit (Part No.K12-249-4)

XE Computer Controlled 206/212 Hydraulic Flat Cam K-Kit

from

$570.99
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.

Product Features:
  • Excellent performance in street fuel injected applications.
  • More vacuum allows an increase in duration for improved performance and assists power brakes.
  • Quicker opening lobe profiles deliver increased responsiveness and more area under the lift curve.
  • Best performance with aftermarket intake manifolds, headers, lower gear ratios etc.
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Competition Cams – XE Computer Control 206/212 Hydraulic Flat Cam/Lifter Kit (Part No.CL12-249-4)

XE Computer Control 206/212 Hydraulic Flat Cam/Lifter Kit

from

$390.99
SMALL BLOCK CHEVY HYDRAULIC CAM AND LIFTER KIT – Xtreme Energy Computer Controlled: Great in throttle body, crossfire or carbureted engine and 305 TPI.

Product Features:
  • Cam and lifter kit for Small Block Chevy engines
  • CL-Kit includes cam, lifters, assembly lube, instructions and decals
  • HYDRAULIC – Xtreme Energy Computer Controlled: Great in throttle body, crossfire or carbureted engine and 305 TPI.
  • 249/260 Advertised Duration, 206/212 Duration @ .050″, .434″/.444″ Lift, 112 Lobe Separation
  • Valve spring upgrade required
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Competition Cams – Xtreme Energy 212/218 Hydraulic Flat Cam and Lifter Kit (Part No.CL12-234-2)

Xtreme Energy 212/218 Hydraulic Flat Cam and Lifter Kit

from

$305.99
SMALL BLOCK CHEVY HYDRAULIC CAM AND LIFTER KIT – Xtreme Energy: Strong torque thru low end and mid-range, good idle.

Product Features:
  • Cam and lifter kit for Small Block Chevy engines
  • CL-Kit includes cam, lifters, assembly lube, instructions and decals
  • HYDRAULIC – Xtreme Energy: Strong torque thru low end and mid-range, good idle.
  • 256/268 Advertised Duration, 212/218 Duration @ .050″, .447″/.454″ Lift, 110 Lobe Separation
  • Valve spring upgrade required
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Competition Cams – Magnum/Drag Race 244/244 Hydraulic Flat Cam and Lifter Kit (Part No.CL12-213-3)

Magnum/Drag Race 244/244 Hydraulic Flat Cam and Lifter Kit

from

$338.99
SMALL BLOCK CHEVY HYDRAULIC CAM AND LIFTER KIT – Magnum: Street/strip special, 3000 stall, headers, gears, 9.5:1+ compression. Very rough idle. OR Drag Race: 3000+ stall in heavy car with 10:1+ compression.

Product Features:
  • Cam and lifter kit for Small Block Chevy engines
  • CL-Kit includes cam, lifters, assembly lube, instructions and decals
  • HYDRAULIC – Magnum: Street/strip special, 3000 stall, headers, gears, 9.5:1+ compression. Very rough idle. OR Drag Race: 3000+ stall in heavy car with 10:1+ compression.
  • 292/292 Advertised Duration, 244/244 Duration @ .050″, .501″/.501″ Lift, 110 Lobe Separation
  • Valve spring upgrade required
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Competition Cams – Magnum/Drag Race 253/253 Hydraulic Flat Cam (Part No.12-214-4)

Magnum/Drag Race 253/253 Hydraulic Flat Cam

from

$288.99
HYDRAULIC – Magnum: Pro Street/bracket, limited street driving. Intake, gears, 3500+ stall. Racy idle. 10.5:1 compression. OR Drag Race: 3500-4000 stall or 4 speed with 11:1+ compression.

Product Features:
  • HYDRAULIC – Magnum: Pro Street/bracket, limited street driving. Intake, gears, 3500+ stall. Racy idle. 10.5:1 compression. OR Drag Race: 3500-4000 stall or 4 speed with 11:1+ compression.
  • 305/305 Advertised Duration, 253/253 Duration @ .050″, .525″/.525″ Lift, 110 Lobe Separation
  • Valve spring upgrade required
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Competition Cams – Xtreme Energy Computer Controlled 224/230 Hydraulic Roller Cam For Oe Roller Sbc (Part No.08-503-8)

Xtreme Energy Computer Controlled 224/230 Hydraulic Roller Cam For Oe Roller Sbc

from

$611.99
Needs modified TPI with injectors, plenum, runners, exhaust, 2000+ stall. Requires custom tuning.
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Competition Cams – Xtreme 4X4 206/210 Hydraulic Roller Cam For Oe Roller Sbc (Part No.08-409-8)

Xtreme 4X4 206/210 Hydraulic Roller Cam For Oe Roller Sbc

from

$611.99
Strong torque, good mileage, for stock to mildly modified engines.

Product Features:
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Competition Cams – Xtreme 4X4 220/224 Hydraulic Roller Cam For Oe Roller Sbc (Part No.08-413-8)

Xtreme 4X4 220/224 Hydraulic Roller Cam For Oe Roller Sbc

from

$611.99
Good mid-range power, needs headers, 3.55-4.10 gears, 2000 stall. Noticeable idle.

Product Features:
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Competition Cams – Xtreme Energy 230/244 Hydraulic Roller Cam For Gm Lt1/Lt4 (Part No.07-306-8)

Xtreme Energy 230/244 Hydraulic Roller Cam For Gm Lt1/Lt4

from

$611.99
The newest cam technology is used in COMP Cams Xtreme Energy camshafts to deliver optimal performance. There is an Xtreme Energy cam for every use, including off-roading, towing, and street performance. These cams outperform comparable cams from other manufacturers in terms of throttle responsiveness and top-end horsepower because to their aggressive lobe profile, which also increases engine vacuum. There are hundreds of versions that can be installed on cars made between 1955 and the present. Choose the cam made specifically for your use case.

Product Features:
  • 1800-5800 Operating RPM Range
  • Hydraulic roller, OE roller
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Competition Cams – Magnum 230/230 Hydraulic Flat Cam for Chevrolet Small Block (Part No.12-212-2)

Magnum 230/230 Hydraulic Flat Cam for Chevrolet Small Block

from

$226.99
HYDRAULIC – Magnum: Great for street machines. Needs 2200+ stall, headers and gears. Rough idle.

Product Features:
  • HYDRAULIC – Magnum: Great for street machines. Needs 2200+ stall, headers and gears. Rough idle.
  • 280/280 Advertised Duration, 230/230 Duration @ .050″, .480″/.480″ Lift, 110 Lobe Separation
  • Valve spring upgrade required
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Competition Cams – Xtreme Energy 220/230 Hydraulic Roller Cam For Gm Lt1/Lt4 (Part No.07-305-8)

Xtreme Energy 220/230 Hydraulic Roller Cam For Gm Lt1/Lt4

from

$611.99
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 drivability and creature comforts, the Xtreme Energy grind family offers gains in torque and horsepower while still delivering adequate vacuum for power brakes and other vacuum dependent accessories. Xtreme Energy camshafts work great in carbureted applications, but offer the best performance with aftermarket intake manifolds, lower gear ratios, headers and free flowing exhaust.

Product Features:
  • 1,500-5,500 Operating RPM Range
  • Hydraulic roller, OE roller
  • 1992-94 LT1 must re-use original dowel pin or cut new pin to correct length
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Competition Cams – Xtreme 4X4 210/214 Hydraulic Roller Cam For Oe Roller Sbc (Part No.08-411-8)

Xtreme 4X4 210/214 Hydraulic Roller Cam For Oe Roller Sbc

from

$611.99
The COMP Cams 08-411-8 Xtreme Energy Hydraulic Roller Camshaft is marketed as a street/strip performance camshaft for small block Chevy engines, delivering aggressive mid-range horsepower, crisp throttle response, and reliable drivability.
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Competition Cams – Xtreme Energy Computer Controlled 206/212 Hydraulic Roller Cam For Oe Roller Sbc (Part No.08-500-8)

Xtreme Energy Computer Controlled 206/212 Hydraulic Roller Cam For Oe Roller Sbc

from

$611.99
The COMP Cams 08-500-8 Xtreme Energy Hydraulic Roller Camshaft is marketed as a street/strip performance upgrade for small block Chevy engines, delivering aggressive mid-range power, crisp throttle response, and reliable drivability.
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Competition Cams – Xtreme Energy 242/248 Hydraulic Roller Cam For Oe Roller Sbc (Part No.08-443-8)

Xtreme Energy 242/248 Hydraulic Roller Cam For Oe Roller Sbc

from

$611.99
Street/strip applications, 9.5:1+ compression, intake, headers, stall, gears. 3200+ stall.

Product Features:
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Competition Cams – Thumpr 227/241 Hydraulic Roller Cam For Oe Roller Sbc (Part No.08-600-8)

Thumpr 227/241 Hydraulic Roller Cam For Oe Roller Sbc

from

$611.99
High performance street, stock converter ok, best with 2000+ converter and gears, choppy/thumping idle.

Product Features:
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Competition Cams – Xtreme Energy Computer Controlled 212/218 Hydraulic Roller Cam For Oe Roller Sbc (Part No.08-501-8)

Xtreme Energy Computer Controlled 212/218 Hydraulic Roller Cam For Oe Roller Sbc

from

$611.99
The COMP Cams 08-501-8 Xtreme Energy Hydraulic Roller Camshaft is designed to deliver aggressive performance gains while maintaining excellent street manners, making it a top choice for small block Chevy enthusiasts.
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Performance Engines Brands You Can Trust For Your Excalibur Limited

3 trusted brands of Performance Engines line our shelves, ready to help keep your Excalibur Limited running smooth. Below are some of the most popular brands and their top Performance Engines offerings:

Most Purchased Excalibur Limited Performance Engines from Edelbrock

When you buy the most frequently purchased Edelbrock brand Performance Engines, you can be confident it will be the right part for your Excalibur Limited. Here are the Edelbrock Performance Engines Advanced Auto customers buy the most:
Sure Seat Valve Springs for S/B Chevy O.E Cast iron Cylinder Heads
from $69.99
This product is not rated
Sure Seat Valve Springs for S/B Chevy O.E Cast iron Cylinder Heads
Performance Engine Valve Springs
Sure Seat Valve Springs for Chevy 262-400 V8 1957-95
from $64.99
(2)
Sure Seat Valve Springs for Chevy 262-400 V8 1957-95
Performance Engine Valve Springs
Lower Intake Manifold Gasket Set: Includes Sealer, 3 Piece Set
from $31.99
(1)
Lower Intake Manifold Gasket Set: Includes Sealer, 3 Piece Set
Performance Engine Intake Manifold Gaskets

FAQs for Excalibur Limited Performance Engines

What are the most purchased Performance Engines for the Excalibur Limited?

Out of 47 Performance Engines for the Excalibur Limited, the most popular in our inventory are:
Lower Intake Manifold Gasket Set: Includes Sealer, 3 Piece Set
from $31.99
(1)
Lower Intake Manifold Gasket Set: Includes Sealer, 3 Piece Set
Performance Engine Intake Manifold Gaskets
Sure Seat Valve Springs for S/B Chevy O.E Cast iron Cylinder Heads
from $69.99
This product is not rated
Sure Seat Valve Springs for S/B Chevy O.E Cast iron Cylinder Heads
Performance Engine Valve Springs
Performance Cylinder Head Gasket
from $66.99
This product is not rated
Performance Cylinder Head Gasket
Performance Engine Cylinder Head Gaskets