12485506 - GM 750 CFM Holley Vacuum Secondary Electric Choke Carburator - Calibrated For GM 350/350 ZZ4 Crate Engine - 4150 Series

This product may require vehicle validation(s) for proper fitment. Please contact us to confirm correct vehicle fitment and usage.

Availability: Replaced by 19170093


The Holley model 4160 (#0-80508S) was originally used on the limited edition 430 hp 350 small-block engine.This carburetor is an excellent choice for all small-block and base big-block HO crate engines. The vacuum secondaries and electric choke make it ideal for street, strip, towing, and off-road vehicles. Technical Notes: It has vacuum secondary, automatic electric choke, and dual feed, and center hung fuel bowls. This part number contains the carburetor, gasket, mounting studs and nuts.

Application List




Shipping Information

  • Item Requires Shipping
  • 14.2 lbs.
  • W13.0000” x H10.8800” x L13.3800”

Customer Reviews

Comment Total Reviews (0)

Write the First Review!

You must login to post a review.

  • We don’t just want your business today. We want to EARN your business for LIFE!
  • USA Owned, Operated & Employed
  • Installers & Resellers Click Here to Apply
  • We Specialize In:
    • GM LS Conversions
    • Engine & Trans Combo Kits
    • Unique Ready to Run Engines
  • Have a question?
  • 888-748-4655 Mon-Fri 8AM-6PM EST
  • Click above for 24/7 Live Chat Service.