SKU:

GEAR DRIVE GAERTE 4 CYLINDER 669.11 202100-0010 This enclosed crank trigger assembly fits a Gaerte 4-cylinder gear drive.
GEAR DRIVE RCD LS 675 202100-0016 This enclosed crank trigger assembly fits a RCD LS gear drive.
GEAR DRIVE RCD SBC 646.62 202100-0008 This enclosed crank trigger assembly fits a RCD SBC gear drive.
GEAR DRIVE SUMMERS SHAVER 646.62 202100-0012 This enclosed crank trigger assembly fits a Summers/Shaver gear drive.

ENCLOSED CRANK TRIGGER ASSEMBLIES

These assemblies include a base plate, a timing wheel, a crank seal, two pickup holders, a cover and all the necessary fasteners and pointers. All pieces are machined from billet aluminum, the cover, base plate and pickup holders have a tumbled finish. The 5" diameter timing wheel is hard anodized black with 360 degrees of timing marks laser etched around the outside diameter. The timing wheel is made to fit on the crank shaft and has the standard SBC damper bolt pattern machined on the face. On a V8 application with the pickups centered the magnets are placed for the timing to be set at 35 degrees BTDC. These assemblies are drip proof but not sealed.
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202100-0008 ENCLOSED CRANK TRIGGER SBC GEAR DRIVE BOM.PDF 615.00 KB. Download
202100-0010 ENCLOSED CRANK TRIGGER SBC 4CYL GEAR DRIVE BOM.PDF 655.00 KB. Download
202100-0012 ENCLOSED CRANK TRIGGER SBC WET BELT SUMMERS SHAVER GD BOM.PDF 658.00 KB. Download
202100-0016 LS COMP CAMS ENCLOSED CRANK TRIGGER BOM.PDF 808.00 KB. Download

Specifications