V vincent Senior Member Jun 21, 2025 #21 Daveyyc said: Would it be correct? If the timing gears are one tooth off, the lifter to valve stem clearance would also not be correct! Click to expand... Davey, the base circle of the cam is more than 180 degr so you can be a tooth off and still have the correct valve clearance when piston is at TDC.
Daveyyc said: Would it be correct? If the timing gears are one tooth off, the lifter to valve stem clearance would also not be correct! Click to expand... Davey, the base circle of the cam is more than 180 degr so you can be a tooth off and still have the correct valve clearance when piston is at TDC.
