wasted moola?

[honus402]

I'll try again. Lighting knocked me off. Fuel Tanker Man and I are not far apart. I'll repeat that I use M1 in the summer only becasue of the south Texas Heat. I use 20W-50 Havoline he rest of the year except for the Syn in the transmission because Sport Trans is trash. I personally don't believe that Syns "lube" any better than a good dino like Havoline.