Originally Posted by
EatYoLegs
Temps at the head. Im lucky enough to live next to the infimous Houston and he helped me set up my engine and it runs like a dreAm so I don't want to mess with the needles. But I know running too low is bad and running too high is bad also
if your running at 240 degrees at the head then the crankcase should be cooler so your in the right range i wouldnt touch the needles. as long as there is plenty smoke coming out of the exhaust you are good