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In-Store Pickup Location

MSD Flying Magnet Crank Trigger 8640

Crank Trigger, Flying Magnet, Ford, 289-302/351W, 6.562" balancer, Kit

Estimated Ship Date: Loading...Processing Monday 2/25/2019 Would you rather pick it up? Select Location

  • Order this item and get free delivery and handling on your entire order! Offer excludes truck freight and oversize fees. Valid on orders shipped in the contiguous United States.

Hazardous Material Warning
WARNING
WARNING: Cancer and Reproductive Harm For more information, visit www.P65warnings.ca.gov.

Brand: MSD Ignition

Manufacturer's Part Number: 8640

Part Type: Crank Trigger Kits

Product Line: MSD Flying Magnet Crank Trigger

Summit Racing Part Number: MSD-8640

UPC: 085132086405

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.

In-Store Pickup: Choose In-store pick-up (OH, NV, GA, TX) on our web site.

MSD's flying magnet crank triggers use four magnets permanently embedded in an aluminum wheel. As the crank rotates, the magnets pass a non-magnetic pickup, which triggers the ignition. These MSD systems include a trigger wheel, pickup, CNC-machined aluminum mounting bracket, and hardware.

Warranty

Most Helpful Reviews Review This Product

5 Customer Reviews for MSD Ignition 8640 - MSD Flying Magnet Crank Trigger

Average Customer Review

5 Star

(4)

4 Star

(0)

3 Star

(1)

2 Star

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1 Star

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+See All 5 Reviews

Nice products! But....not a bolt and go

Summit RacingSummit Racing Verified Purchase

MSD-8640
The quality is top notch.... But there are a few notes that should be made, one must be installed on passenger side for ford, so passager radiator hose won't work with it there, driver side hose only. Feel like some of the parts could be shaved down, but better that way than to thin. Waiting on driver side bracket through another company.

1 of 1 found this review helpful.

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Reviewer: from CA

Date: January 10, 2017

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Great product

Summit RacingSummit Racing Verified Purchase

MSD-8640
Exceptional quality, great price, quick service!

0 of 0 found this review helpful.

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Reviewer: from CA

Date: January 23, 2019

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Great crank trigger

Summit RacingSummit Racing Verified Purchase

MSD-8640
Nice kit. For my needs I had to adapt the bracket some to place on opposite side. But nice kit.

0 of 0 found this review helpful.

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Reviewer: from GA

Date: October 30, 2018

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One magnet wrong direction

Summit RacingSummit Racing Verified Purchase

MSD-8640
I like the kit. Easy to use, easy to adapt. I've used em before. This one had a magnet turned the wrong way. Take a compass to check the poles first. They warrantied it no problem.

0 of 0 found this review helpful.

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Reviewer: from GA

Date: October 26, 2018

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Quality

Excellent Product

Summit RacingSummit Racing Verified Purchase

MSD-8640
Easy to install. Had to fab a bracket to use with a 351c. Timing stays steady at any rpm.

0 of 0 found this review helpful.

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Reviewer: from TX

Date: February 23, 2016

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Some parts are not legal for use in California or other states with similar laws / regulations

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