
what is a mercruiser 188 - iboats Boating Forums
Sep 26, 2013 · Re: what is a mercruiser 188 ^^^ Sir, you are confused. You're thinking of the mercruiser 470, 170, 180 series engines, the big 3.7 liter 4-cylinder. It does have all the problems you list. …
How to check ECM | Boating Forum - iboats Boating Forums
Sep 1, 2014 · My engine is a 1997 Mercruiser 5.7EFI with a replaced engine by Mercruiser put in 2007. It is a solid beep when it goes on. The service guys is checking the whole system and so far is …
Ford 302 - 188 hp mercrusier - iboats Boating Forums
May 26, 2011 · Re: Ford 302 - 188 hp mercrusier Its a good motor for sure, and was reliable, but finding parts is going to be a bear. To retrofit to a chevy/merc you will have to gut the compartment and …
Mercruiser water pressure sensor - iboats Boating Forums
Sep 3, 2019 · It appears that my water pressure sensor is faulty, which I understand is a pretty common problem. I found an older thread on this forum discussing possible alternatives for the "OEM" sensor, …
Mercruiser trim/tilt wiring - iboats Boating Forums
Aug 22, 2010 · Re: Mercruiser trim/tilt wiring For the trim limit switch, look for connectors with a purple/white wire and two blue/white wires. Polarity is not important. Adjust the TL switch to give a …
How many drain plugs on a 4.3 v6 merc - iboats Boating Forums
Oct 26, 2008 · Re: How many drain plugs on a 4.3 v6 merc Dalton, just did this for the first time today after speaking with a technician. There are 5 on my 4.3L Mercruiser (2006 Tahoe Ski boat). Looking …
Converting 4.3L to 4.3MPI - iboats Boating Forums
Feb 10, 2005 · I have a 99 year mercruiser 4.3L 190hp alpha one.Does any one know of a conversion kit to fuel injection?obviously the main engine is the same all you need is the ecu,manifold,injectors …
Alpha One Generation 1 or Generation 2? - iboats Boating Forums
Feb 17, 2024 · I have a 1991 Thompson with a 4.3 Mercruiser & Alpha One outdrive. I'd like to know how to identify a Gen 1 vs Gen 2 outdrive. I had a 1988 Chaparral with 3.0 Alpha One, and they …
454 vs 454 Magnum | Boating Forum - iboats Boating Forums
Jan 13, 2014 · Boatinfo - Mercruiser Service Manual nr. 9 - 1985-1988 - GM V8 Engines Long Block Marine Engines, Marine Longblocks, New 454 7.4 Marine Long Block Engines and Rebuilt …
Mercury MerCruiser Sterndrives & Engines - iboats Boating Forums
Aug 7, 2009 · Mercury MerCruiser Sterndrives & Engines Sponsored by Quicksilver Propellers 1 2 3 … 4747 Next