Small Block Chevy 7 Crank Trigger Wheel, Black - 86113 u-pipe SKU Number : 55395060K Brand

SKU Number : 55395060K Brand : Crown UPC : 848399045635 Part Type : Mirror Set Dimension : 15

7L/L4 1981 - 1984 Volkswagen Rabbit 1

7L V8 1957 GMC PM153   347/5

74/8 V 1975 - 1979 Chevrolet Nova 4/8 V 1979 - 1980 GMC K1500 4

88/6 L 1969 Chevrolet Camaro Base U/K/8 V 1969 Chevrolet Camaro Base 3

Small Block Chevy 7 Crank Trigger Wheel, Black - 86113 u-pipe SKU Number : 55395060K BrandOverview: 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 systems do 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,