This tool screws into any 1/4? -20 valve cover bolt hole and with the use of a dial indicator (not included), allows you to measure cam lift at the rocker arm, pushrod or lifter. This multi-functional tool can also be used to check rocker ratio, piston-to-valve clearance and even crankshaft end play.
- MPN:
- 4902CPG
- Product ID:
- 4392569
