This is New/Old inventory that has been sitting on the shelf at the shop for 3+ years. Items are brand new in original boxes. Check out my other listings for more late model Big Block Ford parts,

Brand:MSD Ignition

Manufacturer's Part Number:8644

Part Type:Crank Trigger Kits

Product Line:MSD Flying Magnet Crank Trigger

Summit Racing Part Number:MSD-8644

UPC: 085132086443

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.

Notes: Will not fit work on 351C, 351M or 400 engines.

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.