Specification
Brand
Accel
Item Number
ACL31035
Part Length
8.9
Part Width
5.45
Part Height
2.75
Description
Upgrade your GM HEI distributor with the Accel Adjustable Vacuum Advance Unit. This component allows for seamless adjustment of ignition advance, optimizing horsepower and throttle response. Ideal for enhancing spark advance while preventing engine detonation, it includes an Allen wrench and detailed instructions for ease of installation.
Disclaimer
Not legal for sale or use on California pollution-controlled motor vehicles. Applicable for specific vehicle models as per the Federal Clean Air Act of 1990.