Originally Posted By: NattyBoh
Thanks guys. Wouldn't running an 0w-30 cause more start up wear? I keep reading to use GC 0w-30. To me a thinner oil would help with cold start up, yes, but also less film at start up too, right?
I ways have 5w40 left over from my truck, but I don't know if moving up on the heavy side is okay... It's an older motor so I'm sure she's a bit loose.
Less film at start up? Not at all, in fact one of the benefits of
a 0 wt oil is the faster flow in colder temps.