I posted this awhile back but it kinda got side tracked. And I'm jus now getting the chance to do the work anyways.
I have to run a gl5 75w90. The transfer case it's going in is subjected to heat from an exhaust pipe that is very very close to it, so the oil is getting extra hot. Between redline or amsoil which handles heat the best or are they close to the same. Also, which product should I go with from the better brand? There are lots of choices in that weight from either brand.
Thanks in advance
Will
I have to run a gl5 75w90. The transfer case it's going in is subjected to heat from an exhaust pipe that is very very close to it, so the oil is getting extra hot. Between redline or amsoil which handles heat the best or are they close to the same. Also, which product should I go with from the better brand? There are lots of choices in that weight from either brand.
Thanks in advance
Will