HEI Distributor 4 Pin Magnetic Pickup Ignition Module [Suits R2R Pc7000] flush-machined set screws for proper

flush-machined set screws for proper contact on the studs

Reducing the possibility of driving through the clutches as the power curve comes on strong

especially those that produce high horsepower

These headers are designed with 3/8 in

Speedmaster nuts are made from aerospace-quality chromoly steel with hexagonal style heads

HEI Distributor 4 Pin Magnetic Pickup Ignition Module [Suits R2R Pc7000] flush-machined set screws for properSpeedmaster offers budget pricing and big performance with their ignition controller modules. The modules improve performance with multiple spark, more spark, and ensured combustion for a cleaner burn to set the streets on fire. Speedmaster ignition modules will show you the benefits of greater throttle response, smoother idle, and full power output at high rpm. Fire your engine for less with Speedmaster ignition controller modules.