MSD 2-Step Rev-Limiter Ford Coyote 2/23/16 & Newer AA0710AF2T54 The new Digital 6A is

The new Digital 6A is supplied with the wiring harness and the components you'll need for installation

1983-1991 Chevrolet G30

Power valve blow-out protection

Using his own '57 Chevy as a rolling test bed

1 in NPT Female

MSD 2-Step Rev-Limiter Ford Coyote 2/23/16 & Newer AA0710AF2T54 The new Digital 6A is*WILL NOT FIT DIRECT INJECTED 5. 0L COYOTE ENGINES! Connects to the factory coils for easy installation The best way to achieve consistent launches Easily plugs into factory coil connectors The rpm is adjusted with two built in rotary dials ranging from 1,000 10,900 rpm in 100 rpm increments. A handy LED shows when the launch rev limit is active. Product Description: Rev Limiter 2 Step Launch Control Adjustable 1000 10900 RPM 100 RPM Increments MSD