MSD Ignition 8620 BBC Flying Magnet Crank Trigger Kit, 8.000 in. Balancer, Red

$481.95
MSRP: $523.00
(You save $41.05 )
(No reviews yet) Write a Review
SKU:
MSD8620
MPN:
8620
UPC:
85132086207
Condition:
New
Weight:
3.16 LBS
Shipping:
Calculated at Checkout

Applies To Continental U.S. orders only

Adding to cart… The item has been added

For a long time, racers have known that one of the best things to do to an engine to improve 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 pick-up, 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 pick-up to trigger the ignition. This "flying magnet" design produces accurate trigger signals and the non-magnetic pick-up cannot be falsely 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 CNC-machined aluminum bracket securely holds the pick-up in place and is slotted to provide a wide range of timing adjustments. Spacers are included so you can mount the bracket on engines with standard motor mounts or engines with a .25" motor plate. These systems will trigger MSD 6, 7, and 8 Series Ignitions and all MSD Timing Accessories.

Features
  • 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.
  • Pickup Included:
    Yes
    Adjustable Mounting Bracket Included:
    Yes
    Bracket Material:
    Billet aluminum
    Bracket Finish:
    Red Anodized
    Crank Trigger Wheel Included:
    Yes
    Crankshaft Wheel Material:
    Aluminum
    Crankshaft Wheel Finish:
    Red Anodized
    Hardware Included:
    Yes
    Quantity:
    Sold as a kit.
    Make:
    Chevrolet
    Engine Family:
    Chevy big block Mark IV
    Engine Sizes:
    6.5L/396-7.4L/454
    Years:
    1965-1990
    Engine Family:
    Chevy big block Gen V
    Years:
    1991-1995
    Engine Family:
    Chevy big block Gen VI
    Years:
    1996-2000
    Engine Sizes:
    7.4L/454
    Harmonic Damper Diameter (in.):
    8.000 in.

    Related Products