Quote:
Originally Posted by pungo
If you think you know better than the engineers who designed the engine, have at it and use a heavy weight oil blend designed for a diesel engine instead, then report back with your results. 
I'll stick with the manufacture's recommended oil spec since they know what works properly in the engines they design  |
WOW. Who said they knew better than the engineers who designed the engine? I said "I was looking at." Back off Jack!
