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  6. 8620 MSD Crank Trigger Kit, Fly. Magnet, Bb Chevy
8620 MSD Crank Trigger Kit, Fly. Magnet, Bb Chevy
8620 MSD Crank Trigger Kit, Fly. Magnet, Bb Chevy

8620 MSD Crank Trigger Kit, Fly. Magnet, Bb Chevy

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Your Price: $456.95 Free Shipping
For a long time, racers have known that one of the best things to do to an engine to
RVA #: M468620
Availability: In Stock

8620 MSD Ignition Ignition Crank Trigger Kit

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, bolted to the harmonic balancer. As the crankshaft turns, the studs pass by a stationary magnetic pickup, triggering the ignition. This pick up can be triggered by other bolts, debris or even vibrations which will cause a loss of power or engine damage. The MSD flying magnet crank trigger uses four magnets secured in the aluminum trigger wheel that pass by a stationary non magnetic pickup to trigger the ignition. This flying magnet design produces accurate trigger signals and the non magnetic pickup cannot be false triggered. Each flying magnet crank trigger includes a two piece mounting bracket for the non magnetic pickup that in most cases will work on either the passenger side or driver’s side of the engine (The SB Chrysler And SB Ford Brackets Mount On Only One Side). The CNC machined aluminum bracket securely holds the pick up in place and is slotted to provide a wide range of timing adjustment. Spacers are included so you can mount the bracket on engines with standard motor mounts or engines with a 0.25 Inch motor plate. These systems will trigger MSD 6, 7, 8 and 10 series ignitions and all MSD timing accessories.


1965-1975 Chevrolet Bel Air
1965-1972 Chevrolet Biscayne
1973-1974 Chevrolet Blazer
1969-1972 Chevrolet Brookwood
1975-1980 Chevrolet C10
1968-1974 Chevrolet C10 Pickup
1968-1980 Chevrolet C10 Suburban
1990-1993 Chevrolet C1500
1975-1986 Chevrolet C20
1968-1974 Chevrolet C20 Pickup
1968-1986 Chevrolet C20 Suburban
1991-1995 Chevrolet C2500
1992-1995 Chevrolet C2500 Suburban
1975-1986 Chevrolet C30
1968-1974 Chevrolet C30 Pickup
1988-1995 Chevrolet C3500
1967-1972 Chevrolet Camaro
1966-1976 Chevrolet Caprice
1965-1973 Chevrolet Chevelle
1968-1968 Chevrolet Chevy II
1965-1974 Chevrolet Corvette
1966-1975 Chevrolet El Camino
1969-1970 Chevrolet Estate
1973-1974 Chevrolet G10 Van
1976-1976 Chevrolet G20
1973-1974 Chevrolet G20 Van
1975-1976 Chevrolet G30
1988-1996 Chevrolet G30
1973-1974 Chevrolet G30 Van
1965-1976 Chevrolet Impala
1976-1976 Chevrolet K10
1979-1980 Chevrolet K10
1968-1974 Chevrolet K10 Pickup
1968-1974 Chevrolet K10 Suburban
1976-1978 Chevrolet K20
1980-1980 Chevrolet K20
1968-1974 Chevrolet K20 Pickup
1968-1974 Chevrolet K20 Suburban
1985-1985 Chevrolet K20 Suburban
1991-1995 Chevrolet K2500
1992-1995 Chevrolet K2500 Suburban
1977-1977 Chevrolet K30
1980-1986 Chevrolet K30
1968-1974 Chevrolet K30 Pickup
1988-1995 Chevrolet K3500
1976-1978 Chevrolet K5 Blazer
1969-1972 Chevrolet Kingswood
1973-1975 Chevrolet Laguna
1965-1967 Chevrolet Malibu
1973-1975 Chevrolet Malibu
1970-1975 Chevrolet Monte Carlo
1969-1972 Chevrolet Nova
1973-1973 Chevrolet P10 Van
1976-1976 Chevrolet P20
1979-1979 Chevrolet P20
1970-1971 Chevrolet P20 Van
1973-1973 Chevrolet P20 Van
1975-1997 Chevrolet P30
1970-1971 Chevrolet P30 Van
1973-1974 Chevrolet P30 Van
1987-1988 Chevrolet R20
1987-1988 Chevrolet R20 Suburban
1989-1989 Chevrolet R2500
1989-1991 Chevrolet R2500 Suburban
1987-1988 Chevrolet R30
1989-1991 Chevrolet R3500
1969-1972 Chevrolet Townsman
1987-1988 Chevrolet V20 Suburban
1990-1990 Chevrolet V2500 Suburban
1987-1988 Chevrolet V30
1989-1991 Chevrolet V3500
1972-1979 Excalibur Phaeton
1975-1978 GMC C15
1975-1978 GMC C15 Suburban
1968-1974 GMC C15/C1500 Pickup
1968-1974 GMC C15/C1500 Suburban
1979-1980 GMC C1500
1979-1980 GMC C1500 Suburban
1975-1978 GMC C25
1975-1978 GMC C25 Suburban
1968-1974 GMC C25/C2500 Pickup
1968-1974 GMC C25/C2500 Suburban
1979-1986 GMC C2500
1991-1995 GMC C2500
1979-1986 GMC C2500 Suburban
1992-1995 GMC C2500 Suburban
1975-1978 GMC C35
1968-1974 GMC C35/C3500 Pickup
1979-1986 GMC C3500
1988-1995 GMC C3500
1975-1976 GMC G25
1976-1976 GMC G35
1973-1974 GMC G35/G3500 Van
1988-1996 GMC G3500
1973-1974 GMC Jimmy
1976-1976 GMC Jimmy
1976-1976 GMC K15
1968-1974 GMC K15/K1500 Pickup
1968-1974 GMC K15/K1500 Suburban
1979-1980 GMC K1500
1976-1978 GMC K25
1976-1977 GMC K25 Suburban
1968-1974 GMC K25/K2500 Pickup
1968-1974 GMC K25/K2500 Suburban
1991-1995 GMC K2500
1992-1995 GMC K2500 Suburban
1968-1974 GMC K35/K3500 Pickup
1979-1986 GMC K3500
1988-1995 GMC K3500
1979-1979 GMC P1500
1970-1971 GMC P25/P2500 Van
1975-1978 GMC P35
1970-1971 GMC P35/P3500 Van
1973-1974 GMC P35/P3500 Van
1979-1997 GMC P3500
1987-1989 GMC R2500
1987-1991 GMC R2500 Suburban
1987-1991 GMC R3500
1971-1975 GMC Sprint
1987-1991 GMC V3500
1969-1974 Iso Grifo

Absolutely The Most Accurate Way To Trigger The Ignition

Non Magnetic Pickup Cannot Be False Triggered

Powerful Magnets Are Embedded In A Billet Aluminum Trigger Wheel

Kits Feature Special Brackets And Mounting Hardware For A Variety Of Engines

Limited 1 Year Warranty

Compatibility : Big Block Chevrolet Engines With 8 Inch Balancer
Trigger Wheel Color : Red
Trigger Wheel Material : Aluminum

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