soninlaw and grandson wanted to borrow the boat to go fishing/crabbing..not a problem they both have been on the boat numerous times and know the routine.. well they brought the boatback with a spun prop got a crab line raped around it..got that fixed..walked in the garage a few days later and...
1997 5.7 efi starts fine runs a little ruff but stalls when put in drive or reverse, the throttle was stuck now it moves foward and backwards but cuts the engine out in either direction
hi guys long time no chat
1997 5.7L merc seloc book calls for
ngk BR6FS or a champion RV15Y
took the plugs out and there champion RV91MC
what plug should i put back in??
also i need plug wires could someone give me the part number for these also
thanx
I have an 88 5.7L 260 hp alpha one gen one<br />over the winter i put in a new outdrive,new bellows new thermostate and a used thermostate houseing. took it out for the first time ran at 4300 rpm 42mph @ wot and 200+ on the temp gauge slowed down to 1200rpm temp came down to 160.<br />sitting in...
1987 omc 350 has gas smell in oil... everything seems to operating fine just has the smell of gas in the oil even after 2 oil changes.. what could be the cause??
just talked to the survayor the temps at idle raw water cooled are as follows <br />starboard/starboard 143 starboard/port 103<br />port/starboard 104 port/port 147..<br />ask if he thought i could make the 8-12hr trip home he said probly... also said merc has a new design manifold that is realy...
i have a SS prop 3 blabe marked 14-1/4x24 and the numbers D2394 and D635 any guess as to what it would fit......and why doesnt manufacturers stamp there name in there props<br />thanx<br />WP