K
kevins
Guest
" Hi, I've got twin 350 ma
" Hi, I've got twin 350 marine power engins and am getting high temps when I run my starboard engine at low rpms. When I come up on rpms the system cools down and then reheats as I drop in rpms again. I've run new coolant through the system and bubbled it out. The salt water system is pumping plenty of salt water through the exhaust system. It never actually "overheats" to dangerous levels since i keep a close eye on it and shut down immediately.
Any initial thoughs on what this might be? Thanks, Kevin "
" Hi, I've got twin 350 marine power engins and am getting high temps when I run my starboard engine at low rpms. When I come up on rpms the system cools down and then reheats as I drop in rpms again. I've run new coolant through the system and bubbled it out. The salt water system is pumping plenty of salt water through the exhaust system. It never actually "overheats" to dangerous levels since i keep a close eye on it and shut down immediately.
Any initial thoughs on what this might be? Thanks, Kevin "