inkrat41
Cadet
- Joined
- Jul 19, 2010
- Messages
- 8
I have a 1985 3.0 Mercruiser
M C M 140
Serial Number #5372984
Rochester 2 G C Carburetor
I get everything running great in the driveway for 1/2 hour or better. new distibutor, timing set, new plugs (ngk) wire set , fresh gas, great compression, new fuel filter, water separtator good fuel pump new etc. I'm not a complete moron (have some parts missing) been a shade tree mechanic for years. take the boat out runs great for 15 minutes no overheating no issues then she starts to sputter, hard to restart and chugs to the dock any advice?
M C M 140
Serial Number #5372984
Rochester 2 G C Carburetor
I get everything running great in the driveway for 1/2 hour or better. new distibutor, timing set, new plugs (ngk) wire set , fresh gas, great compression, new fuel filter, water separtator good fuel pump new etc. I'm not a complete moron (have some parts missing) been a shade tree mechanic for years. take the boat out runs great for 15 minutes no overheating no issues then she starts to sputter, hard to restart and chugs to the dock any advice?