Fluid capacity of 91 7.5" diff
01-05-2004, 09:25 PM
#1
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Car: 1998 Z28 convertible
Engine: LS1
Transmission: 700-R4
Axle/Gears: 3.23
Fluid capacity of 91 7.5" diff
Either my shop manual is missing the page, or simply does not have it- but what is the fluid capacity of this diff? I have installed the SLP Torsen takeoff with some 3.42 gears out of an S-10, and want to add the gear oil while the cover is off and diff is sitting on sawhorses...
01-06-2004, 11:32 AM
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Car: 1998 Z28 convertible
Engine: LS1
Transmission: 700-R4
Axle/Gears: 3.23
ede, thanks for the help, but I already knew that (even have a pump for it...). It is much easier to fill a diff on the bench with the cover off.
01-10-2004, 01:37 PM
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Car: 1998 Z28 convertible
Engine: LS1
Transmission: 700-R4
Axle/Gears: 3.23
You need to get a numerically larger carrier to run 3.42 and up gears; you're 3.08 won't do it. Also, check on the splinecount, either 26 (1982-89)or 28 (1990-2003) S-10's, especially manual 4 cylinders are excellent sources of 3.73 and 4.11's.
Last edited by Scarebird; 01-10-2004 at 01:41 PM.
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