Holley EFI Universal 36-1 Crank Trigger Wheel 556-125

8 inch 36-1 Tooth Universal Trigger Wheel
Holley's EFI Crank Trigger Kit is engineered to provide an accurate crank speed & position signal to Holley EFI systems in the most-demanding, high horsepower, racing applications. Crank position is measured every 10 degrees as opposed to every 45 degrees for a standard 4-Magnet, MSD "style" Crank trigger.FeaturesCNC billet aluminum with black anodized finishThreaded for simple screw-on replacementBold style bezel is thicker than stock