Adjustable Vacuum Advance Canister HEI Distributor Chevy Olds Pontiac
$ 10.01
Description
Adjustable Vacuum Advance For GM V8 HEI Distributors This Adjustable Vacuum Advance for GM HEI Distributors is an economical solution for refining your ignition system. This component replaces the factory-installed vacuum advance, enabling you to adjust your ignition advance easily in just minutes. It allows for the customization of ignition vacuum advance to optimize performance while preventing detonation, ultimately enhancing fuel economy, throttle response, horsepower, and overall performance. Specs and Features Application: GM V8 Distributors Fully Adjustable Zinc plated Requires a 3/32" Allen Wrench (not included) Important Notes: This item is only compatible with distributors with a built-in ignition coil Does not include advance limit bushings or advance weights
