78 Johnson 115 starboard cylinder head getting hot

Mc Tool

Lieutenant Junior Grade
Joined
Aug 7, 2024
Messages
1,144
Start it up with the thermostat covers off ,should get a decent gush of water ,about the same out of each of them , only need to run untill you see the water , ideally within a few seconds . If its ok fit your new stats .🙂
 
Top