84 z28 rear differential
09-01-2005, 08:08 AM
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Car: 1982 z28
Engine: 350
Transmission: th350
84 z28 rear differential
whats the possibility of an 84 z28 having a factory posi and whats the standard gear ratio in this year model, lookin at a parts car sunk in the earth
09-01-2005, 11:52 AM
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Car: '94 Z28
Engine: LT1 350
Transmission: 4L60E/A4
It's going to have 3.23, 3.42 or 3.73 depending on the transmission. If manual, automatically makes it 3.73. If it's automatic tranny it could be either of the three. Check the RPO codes if they're still there.
GU5 - 3.23
GU6 - 3.42
GT4 - 3.73
G80 - posi
G92 - performance
GU5 - 3.23
GU6 - 3.42
GT4 - 3.73
G80 - posi
G92 - performance
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