RE: Norvel Engine FAQ
Hi Luna,
I've read a bit of controversy about running an engine in on one fuel then switching to another formula for general use. Don't know. I just use commercial fuel from the get go and have never had any problems that I know of. I'd just start with 25% nitro and the 50/50, 20% oil and stick with it.
Will the lower nitro fuel run the engine cooler or hotter, initially. If only slightly cooler that may not be a problem but can you monitor temps? How cool is too cool though? Sorry, can't help much there. The only fuels I mix are diesel.