MSD Flying Magnet Crank Trigger MSD8633
SKU: 85788291593

MSD Flying Magnet Crank Trigger MSD8633

Sale price$471.09 Regular price$523.43
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Description

MSD Flying Magnet Crank Trigger MSD8633Flying Magnet Crank TriggerSmall Block Chrysler, with 7. 25" Harmonic Balancer, Red Anodised Billet Aluminium Brand: MSD Part Number: MSD8633 Description: Absolutely the most accurate way to trigger the ignition. The non magnetic pickup cannot be false triggered. Powerful magnets are embedded in a billet aluminium trigger wheel. Kits feature special brackets and mounting hardware for a variety of engines. For a long time, racers have known that one of

Flying Magnet Crank TriggerSmall Block Chrysler, with 7.25" Harmonic Balancer, Red Anodised Billet Aluminium
Brand: MSD
Part Number: MSD8633
Description:
  • Absolutely the most accurate way to trigger the ignition.
  • The non-magnetic pickup cannot be false triggered.
  • Powerful magnets are embedded in a billet aluminium trigger wheel.
  • Kits feature special brackets and mounting hardware for a variety of engines.

For a long time, racers have known that one of the best things to do to an engine to improve its performance is to stabilise the ignition timing. The MSD Flying Magnet Crank Trigger system does exactly that by using four magnets embedded in an aluminium 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 ca n s, 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 aluminium 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 CNC-machined aluminium 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 .25" motor plate. These systems will trigger MSD 6, 7, 8 and 10 Series Ignitions and all MSD Timing Accessories.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
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  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 85788291593

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Rafael
Houston, US
★★★★★ 5
Works Great!
Works great! easy install and holds phone perfectly
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Reviewed in the United States on April 28, 2026
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Christopher Golden
Boise, US
★★★★★ 5
No Regrets!
Perfect for FaceTiming while driving! Super easy to install!
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Reviewed in the United States on April 22, 2026
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Han
Bozeman, US
★★★★★ 5
Good
Good design. Good quality.
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Reviewed in the United States on April 17, 2026
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cesar o. sanchez
New York, US
★★★★★ 5
Tesla cellphone holder
Super highly recommend
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Reviewed in the United States on April 18, 2026
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TJ
Charlottesville, US
★★★★★ 5
Smooth, strong, impeccable. reposition to get it just right if you are careful and keep it clean.
super solid. I really love the articulation this offeres. So much flexibility. Iphones natively may be limited in using the full potential of the wattage due to internal limitations on non apple wireless pads, but I'm pretty sure this is faster than the tesla chargers by a lot. the build quality and modern vibe are impeccable.
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Reviewed in the United States on March 10, 2026

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