I've read in different places on what weight gear oil I should use. It says for ambient temps below 100� use 90 weight, and above 30� use 75 or something like that. The problem is I live in Arizona and the summers are never below 100 and I also like to go up north to the mountains where the temp gets down to like 20. Any suggestions on what weight, maybe 75-140? And I know I should use GL-4 but is GL-5 just a better kind cus thats all I could seem to find. Joe McDaniel 91 XE 145k _________________________________________________________________ Get your FREE download of MSN Explorer at http://explorer.msn.com +----------------------------------------------------------------------+ List archives ==> http://www.escribe.com/automotive/sml Have a question? Try the archives first.
