Originally Posted By Thumperdart
I knew it would bring up many different opinions and experiences and that's what forums are about so thankxxx again and I will get some 10w30 at NAPA when I go get my torx-15 bits I ordered. My biggest thing is that I'm testing lots of carbs on my car and some are rich till I sort em out so just looking for added protection............ thumbs


If you expect fuel dilution, I think it would be beneficial to step up to a 15w40 diesel oil. Fuel contamination happens more often in that application and the extra viscosity may help offset the thinning.