MSD Chrysler Small Block Crank Trigger Kit - 7.25 in. Balancer 28105BK 1968-1984 Oldsmobile 98

1968-1984 Oldsmobile 98

or 71223030HKR (Red)

This item does not fit Dually models

Available wideband channel allows you to expand the Ultimate DL to additionally record air/fuel ratio during your run

MSD Chrysler Small Block Crank Trigger Kit - 7.25 in. Balancer 28105BK 1968-1984 Oldsmobile 98The 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, bolted to the harmonic balancer. As the crankshaft turns, the studs pass by a stationary magnetic pick up, triggering the ignition. This pick up can be