Posted by Lee Kurlansik on October 09, 2003 at 01:31:37:
I have replaced the thermostat,stat housing,water pump,cleaned the engine with vinegar 3 times,placed a spacer under the stat housing ala Moyer marine,added an air gap to the exhaust, installed a water-lift muffler exhaust,replaced all hoses,cleaned all, and replaced, the brass tubing on all parts of the engine, replaced the gauge and sender, and still the engine will not run warmer than 100 degrees.Anyone have any ideas ?