Speedpup
Senior Member
- Joined
- Jul 6, 2007
- Messages
- 1,214
- Location
- New York
- Occupation
- President and all else that needs done!
Personally I would change oil at recommended intervals, and also have oil analysis done to. check this link out for more info. Have any of you used any Amsoil products?
I never used amsoil I just buy what the local truck parts guy has.