Carburetor Air Bleed Tuning Kit for High-Speed System Includes No. 25 thru 35 Proform Toggle Switch these revolutionary one-piece holddowns are

these revolutionary one-piece holddowns are fast to install

Fits 1955 to 1995 Small Block Chevy 262-400 Engines Using 7/16-20 Stud Threads

1050 CFM Dual Inlet 4-Barrel With Mechanical Secondaries

This heavy duty design features an oversized body and fulcrum with a triangulated profile for additional rigidity and strength

Carburetor Air Bleed Tuning Kit for High-Speed System Includes No. 25 thru 35 Proform Toggle Switch these revolutionary one-piece holddowns arePROFORM air bleed tuning kits include 4 each of 11 air bleeds. Each kit comes in a handy plastic storage container. Product Details: Carburetor Air Bleed Tuning Kit for High Speed System Kit Includes No. 25 through No. 35 Air Bleeds Contains 4 of Each Size Air Bleed Comes Complete With Carrying Case Sold As One Kit