Distributor Vacuum Advance Lockout; Fits 1996 and Earlier GM HEI Distributors With A Clockwise Rotation; Replaces Vacuum Advance Chamber; Made From High-Quality Plastic Material; Features A Black Finish; Sold Each
A must have for circle track racers! Simply remove the vacuum canister from your HEI distributor, and replace it with this vacuum lockout. The lockout has a pin that holds the vacuum advance portion of the star wheel in place. Note: Not compatible with PROFORM Ford HEI Distributors.
- Fits 1996 and Earlier GM HEI Distributors with a Clockwise Rotation
- Replaces Vacuum Advance Chamber
- Made from High-Quality Plastic Material
- Features a Black Finish
- 1-inch Stud Length
- Sold Individually