- Jul 19, 2015
- 32
- 1
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So i got new 3.73 gears from frpp, and as im measuring and comparing pinion head thickness to the old set up, i find my new pinion has .007 difference in height, sitting on the face, measuring on the bearing surface with a height guage (1.877-1.885). the old pinion is 1.880
I know it probably has to do with the face not being machined flat, but im wonderin what i should use as a base to set my shim thickness. Max, min, or middle? Any suggestions?
I know it probably has to do with the face not being machined flat, but im wonderin what i should use as a base to set my shim thickness. Max, min, or middle? Any suggestions?