Allstar Performance "The Governor" Adjustable 1/2" Aluminum Carburetor Spacer H776003L EFI Adjustable Regulator

EFI Adjustable Regulator

and provide our customers with the best performing parts on the market today

All-new units

Certified to ISO 8846

This continuous duty street warrior supports big horsepower and maintains the drivability necessary for a true high performance street car

Allstar Performance "The Governor" Adjustable 1/2" Aluminum Carburetor Spacer H776003L EFI Adjustable RegulatorThe Governor is a four hole aluminum spacer that accepts tapered inserts which can be changed quickly by removing the carb. Inserts restrict air fuel entry and reduce power slightly to prevent wheel spin and range in size from 0. 950" to 1. 400" for custom tailoring and quicker lap times. Spacer works with most Holley 4bbl. 4150 4160 series carburetors. Inserts sold separately. Specialty items for the Shop, Trailer and Track. The Allstar Performance