Small Block Chevy 7 Crank Trigger Wheel, Black - 86113 direct-fit 7L/V8 1975 - 1986 Chevrolet

7L/V8 1975 - 1986 Chevrolet K10 Suburban 5

22" Length 33 Feet Max Vacuum 27 in Hg Max Working PSI 350 PSI Min

SKU Number : 53008134 Brand : Crown UPC : 848399018035 Part Type : Axle Shaft Dimension : 31

Ideal for Use w/ After-Market Pedal Systems That Don't Have A Brake Light Switch

Small Block Chevy 7 Crank Trigger Wheel, Black - 86113 direct-fit 7L/V8 1975 - 1986 ChevroletOverview: 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,