I am new to the forum, I've been searching for a while for someone with my issue but I cant find anything related due to the generality
Ok. Update boat still at shop. I have replaced the knock sensor. I replaced the map sensor( I got a code 33 so I put the old one back on) and I sent the
I have a Perkins 4.236 in my older houseboat. Start every weekend but haven't taken it out for a long time. One time starting I noticed the thermostat
Oh yeah forgot, engine has to be in reverse too while adjusting. Think it depends if short or long shaft too. Mines a BF9.9.
ANY air leak before the raw water pump will do that.