MSD For use in Circle Track and Professional Racing, with Fast Rev Limiter 6631 1977-chevrolet-c10-esi6502914 Perfect for your Subaru WRX

Perfect for your Subaru WRX

T-bolt clamps included for easy install

Perfect for medium duty use

The Allstar Performance Hot Lap Tire Treatment (ALL78101) is an undetectable tire softener packaged in a 1 gallon can

Description_FAB Activate Dyno Mode to deliver repeatable chassis dyno results Description_INV Atomic Trans Controller

MSD For use in Circle Track and Professional Racing, with Fast Rev Limiter 6631 1977-chevrolet-c10-esi6502914 Perfect for your Subaru WRXProfessional race teams have been relying on the power and endurance of our 6 HVC Ignition Control. The advanced component design and circuitry of the 6 HVC Ignitions produce incredible voltage with high current output. Internally there is an efficient heat sync, solid component mounting and it's all encased in a clear epoxy. The rpm limit is adjustable with plug in modules and the wiring is routed into NASCAR approved Deutsch style MSD connectors.