Chevy Small Block 7 Balancer Crank Trigger Kit - 8610 power-steering-line 9L V8 1965 - 1966

9L V8 1965 - 1966 Pontiac Catalina 421/6

3 L4 1976 - 1980 Pontiac Sunbird 231/3

Kit includes valve body to bottom gasket

This direct-fit catalytic converter is designed specifically for the 1987-1989 Porsche 944

Chevy Small Block 7 Balancer Crank Trigger Kit - 8610 power-steering-line 9L V8 1965 - 1966Overview: For a long time, racers have known that one of the best things to do to an engine to improve its performance is to stabilize the ignition timing. The MSD Flying Magnet Crank Trigger system does exactly that by using four magnets embedded in an aluminum wheel. Although similar in appearance to other crank triggers, the MSD Flying Magnet design works on a different principle. Most crank triggers have a wheel, with steel studs sticking out,