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#72124 01/25/2007 8:14 PM | Joined: Apr 2005 Posts: 345 Shop Shark | | Shop Shark Joined: Apr 2005 Posts: 345 | INYOUR40's
1) Like fleetside said, you can count the number of teeth on each gear (i.e. 41 Ring gear teeth & 10 Pinion gear teeth =41/10 or 4.10 ratio) or
2) The number of teeth should be stamped on the end of the pinion gear shaft, which is visible from the inside of the differential-bring a flashlight & you may need to reach in and clean off the end. You'll see a bunch of numbers but some will read something like "GM-7-32" which would mean 32 ring gear teeth/7 pinion gear teeth =4.57 ratio. This method is easier. | | |
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