Hi i realize the recommended engine oil for newer model evo's is 10 W 30, but i can't find if it's recommended for my 1993 evo I. i went to Napa today to buy 10W 30 Mobile1, and the guy seemed to think i needed 20 W 50... i didn't want to risk doing anything until i confirmed what is actually recommended.

Also is the Redline MT-90 still good for my tranny? LSD Daiqueen for the transfer case and Differential?

I know there are plenty of threads about what is recommended for newer evo's, i just want to be sure of what is safe for my car before i assume and damage something just trying to maintain it.

Thank you in advance

Wes

 

is this a dumb question? or just no one knows?

 

I would say look up info. On a 1Gen gsx Eclipse. There very similar.