1) 100 % synthetic oil ( NOT BLEND ) .. tore into the head after 15 years an absolutely spotless.. not one speck of burnt carbon or varnish.. like the day it was made..
2) star tron enzyeme additive..anyone that don't use this..... ..... .....
3) get a temp sensor switch ..
i would never...
hi fellows , been along time since here on iboat.. had to re-up a new account an new name.. pretty much gave it up when 'dockside chat' became sooooo 'stepford PC' it was sickening .. but i'm back for now..
i guess the thermostat went an never knew it.. swear i just had 'water-in-the -gas...