[Kajun]

tinman...i have the exact same problem.....so far..new thermostats & temp sensors,rebuilt carbs, tonight i'm changing to a complete new water pump...which i doubt will fix it since the one i pulled off was damn near brand new.....next is water circulation for me..

i can run it all day long at 35mph...once i hit 40mph/5000rpms...my overheat alarm comes on......when i touch the heads its cool i can hold my hands on both...water is pumping strong and steady at idle and high speed......think i'm gonna buy a infared thermometer next too........i really hate to start tearing into this thing....maybe i'll just go fishing and say hell with it .. just dont go over 35mph lol