Recent content by T6R

I'm curious what additives are KNOWN to contain MMT. Be it octane boosters or some other claim. Any help would be appreciated.

Thanks for all of the input. I will drop a full syn 5W-30 in at 3000 miles and stick with that.

I was thinking of going to a xx-W40 oil due to the retarded high temperatures here in summer. Any reason not to? Maybe a 10W-30, more experienced and knowledgable folks please chime in.