KMA
Gold Member
I was having stalling issues when warm (e.g. mowing) due to vapor lock like MR mentioned. I moved my fuel pump and lines to the other side of the engine, away from the muffler and the engine oil cooler/filter assembly on the EH72FI. I also wrapped my exhaust manifold to try to reduce the amount of heat in the tub. No more vapor lock since. :crossfingers: