Choose a Store
  • Shop All
  • Replacement Parts
  • Performance Parts
  • Accessories
  • Oil & Fluids
  • Special Offers
  • Speed Perks
  • Advice & How-Tos
  • Project Guides
  • FAQ / Help Desk
Share
Product thumb
Product main large
Loading...
How Would You Like To Get This Item?

Store Pickup

Loading...Loading...Loading...

Same Day Home Delivery

Loading...Loading...Loading...

Home Delivery

Loading...Loading...Loading...
Loading...
Loading...

Product Information

Product Details
Part No. 0-1850S
Warranty Details (90 DAY REPLACEMENT IF DEFECTIVE)
The Street HP uses the best features from Holley's race Bred 4150 HP carbs, but tamed for street and light competition use. The contoured main body from the 4150 HP has a tumble polished shiny finish. The metering system includes a timed spark port for a

Product Features:
  • Vibratory Polished Alum Good Looks/Weight Savings/Lasting Shine
  • Performance Upgrade For Stock To Mildly Modified Vehicles
  • Universal Calibration For Easy Bolt-On Performance
  • Man. Choke Cable Hand Controlled For Cold Start Control
  • Vacuum Secondaries For Use On Wide Variety Of Vehicles
  • Single Feed Fuel Inlet For Easy Installation
Specifications
Barrel:
Four

Billet Color:
None

Booster Type:
Straight

Carburetor Type:
4160

Choke:
Manual

Cubic Feet Per Minute Rating:
600 cfm

Emission:
Without EGR

Finish:
Shiny

Flange:
Square Bore

Fuel Inlet:
Single

Fuel Type:
Gasoline

Material:
Aluminum

Primary Main Jet:
66

Primary Power Valve:
6.5

Secondary Type:
Vacuum

Supercharged Application:
No

Throttle Bore:
1.563 in

Type:
Automotive

Usage:
Street/Strip
Loading...
Loading...
Loading...
No results
Loading...
Feedback
TOP REPLACEMENT PARTS

Order Lookup

Help Desk

Store Locator

In Store Services

Mobile App

CUSTOMER SUPPORT
Accessibility Statement
Contact Us
Forgot Password
Help Desk
In Store Pickup
In Store Services
Order Tracking
Recall Information
Return Policy
Same Day Delivery
© 2025 Advance Auto Parts
Privacy Policy
Terms of Use
Site Map
ADVANCING A WORLD IN MOTION®