Oil type/use question

mdross1 · #1 (**permalink**) 10-19-2010, 06:47 AM

Most all oil Co say you can mix oils.I for one see no reason to unless have no choice.Why would you feel the need to? Personally have one brand am loyal to Amsoil.Been using all their products for years.

blykins · #2 (**permalink**) 10-19-2010, 07:02 AM

I don't see the need to mix the Redline breakin, with the 10W40, with the Joe Gibbs.

With 15+ pulls on the pump, it's certainly broken in at this point...but I think in his situation, he had about 4 quarts of Joe Gibbs leftover from the dyno and he wanted to just go ahead and use the rest of it. I think it would be perfectly fine to go ahead and run that with the Rotella he has...then just switch to all non-synthetic on the next oil change.