Start and Step Timing Control - 8987 rwd 13/8 V 1978 - 1980

13/8 V 1978 - 1980 Cadillac Seville 4

1965-1967 Chevrolet Impala 396 CID

Covered with our Lifetime Limited Warranty

Air Tube Adaptable No Inlet Diameter 2

7 V8 1987 - 1995 Chevrolet G30 Hi-Cube 350/5

Start and Step Timing Control - 8987 rwd 13/8 V 1978 - 1980Overview: This digitally controlled accessory allows you to select a 5, 10, 15 or 20 of retard while the engine is cranking. By pulling the timing back during cranking the pressure being applied to the starter, flywheel and the rotating assembly of the engine is lessened so the engine will start easier. Once the engine starts or when the key is released the timing returns to the set mechanical amount. The Start and Step also features a single stage of