MSD Chevy Small Block 8" Balancer Crank Trigger Kit - Black 1341019 01 in Extended

01 in Extended

Revolutionary New Patented Design

not epoxied

Ford Fullsize Truck 1981-98

further extended by ACT's exclusive diaphragm design

MSD Chevy Small Block 8" Balancer Crank Trigger Kit - Black 1341019 01 in ExtendedFor 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, bolted to the