Trigger Wheel 4 Inch 36-1 DIYAutoTune

Description

4 inch 36-1 Trigger Wheel. Add a crankshaft position sensor to your engine with our laser cut 36-1 crank trigger wheel. This one is 4 inch in diameter and 1/8 inch thick, with a 1/2 inch diameter center hole (with plenty of room to enlarge it for larger crank bolts) and eight radial locating slots 1/4 inch wide.

The teeth are 1/4 inch high, so this fits crankshaft pulleys up to 3 1/2 inch in diameter. This trigger wheel has a balance hole in it for smooth rotation. We designed this wheel for imports with unusually small trigger wheels where our 6 3/4 inch wheel would be too large.

Note: That the triangular teeth are intended for a VR sensor and may not work with Hall effect sensors.
Details:

• Laser cut 36-1 crank trigger wheel
• 4 inch in diameter and 1/8 inch thick
• With a 1/2 inch diameter center hole
• Eight radial locating slots 1/4 inch wide