MSD - 84281
Spark Advance Stop Kit - Vacuum Advance Stop Plate - Limits Vacuum Advance - MSD Distributors - Kit
The Kit is supplied with Vacuum Advance Limiter, Blue Bushing and mounting screws.
This kit will allow you to limit the amount of vacuum advance that occurs while stop and go driving! This is designed for the Street Fire HEI and MSD HEI Distributors.
- Fits Street-Fire HEI
- Fits MSD HEI Distributors