MSD Trigger Ignition Conversion Kit 8640 - Read Reviews on MSD #8640

MSD Trigger Ignition Conversion Kit

Vehicle Specific

Part Number: 8640
Features & Benefits

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 magnets embedded in an aluminum wheel. The MSD flying magnet crank trigger uses four magnets secured in the aluminum trigger wheel that pass by a stationary non-magnetic pick-up to trigger the ignition. This flying magnet design produces accurate trigger signals and the non-magnetic pick-up cannot be false triggered. Each flying magnet crank trigger includes a two-piece mounting bracket for the non-magnetic pick-up 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 adjustable bracket provides a wide range of timing adjustment and spacers are included. These systems will trigger MSD 6, 7, 8 and 10 series ignitions and all MSD timing accessories.

  • Absolutely the most accurate way to trigger the ignition
  • The 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
Product Details
Part Number: 8640
Weight: 2.46lbs
Notes: Enter your vehicle information above to see product notes.
Bracket Color / Finish: Red
Bracket Construction: Billet Aluminum
Installation Hardware Included: Yes
Kit Contents: Wheel, Mounting Brackets, bolts, and non magnetic pick-up
Pickup Included: Yes
Trigger Wheel Color / Finish: Red
Trigger Wheel Diameter (in): 6.56
Trigger Wheel Material: Aluminum
Shipping Information: Overnight and Two Day shipping are not available for PO Box, APO/FPO/DPO or US Territory addresses.
This product may be shipped directly by the vendor to any eligible US addresses, excluding APO/FPO/DPO or US Territory addresses.
  • Overall

    MSD Trigger Ignition Conversion Kit


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