Classic trans fluid question, Help?

[quanaman]

Hi All,

Sorry to beat a dead horse, but i read plenty of threads about fluid and couldnt find my answer.

So I have a 90' getrag trans and 3.73 diff going in my 92 vert and want to swap out the trans and diff fluid as part of the process.

Pretty sure the consensus is that redline will work fine for the trans, but which one, and what about the diff?

Also, how much do I need to do a drain and fill for bth while they are out of the car?


Thanks!!!

[jeffnhiscars]

MTL is fine for the trans and 75-90 for the diff. If it's an lsd get the appropriate fluid

[quanaman]

Thanks Jeff!! The car does have an LSD i'm told. Can you point me in the direction of where/how I can purchase the right stuff?

Any help is much appreciated!!

[quanaman]

For future reference I went ahead and ordered from Turnermotorsport. 2 quarts of redline MTL and 2 quarts of the 75-90 gear oil.