Yeah, I'm going to buy some Redline oil tomorrow for my transmission and rear diff. I live in Texas(if that makes any difference). Which kind should I buy?

Redline MTL (70W80)
Redline MT-90 (75W90)

Redline 75W90 Gear Oil
Redline 75W90NS
Redline 75W140NS
Redline 80W140 Gear Oil

 

MT-90 for the manual transmission....

I'm not sure about the rear end, I haven't done that yet.

 

when i bought mine the guy at the store told me to use
75w90 gear oil for the rear end but i have a limited slip

 

I'm running MTL and 75w90 gear

 

I am running RedLine ShockProof in the rear.......read about it at www.summitracing.com It's cooooollll stuff! hehe

 

Living in Texas, you should use the MT-90. The MTL isn't recommended for use in climates where the temperatures can hover around 100F.

 

MT-90 for the Tranny
SHockproof for the rear end