What Motor Oil do you all prefer?
I use to use pennzoil 15w40, but I cant find it at any of the local stores in my area that sell motor oil, so I started using pennzoil 10W40 motor oil.
What motor oil do you all use and prefer?
1997 F-250 4x4 EC, SRW, LB, 4x4, 5 Speed
k&n cold air intake
3 inchdown pipe
3 inch straight exhaust (very temp., its coming off and a set of 5inch stacks are coming soon)
auto meter ultra-lite boost (0-30 psi) gauge
auto meter ultra-lite pyrometer gauge
auto meter ultra-lite trans gauge