Search results

  1. Joker757

    Engine Removal - 7.4L MPI

    Anyone know how long it should take a pro to remove a 7.4L MPI from the boat? I'm going to have mine removed and trying to get some idea as to what kind of expense I'm looking at. I'll call the marina tomorrow to get a firm quote but just wondering if anyone else had any idea. I've heard 8...
  2. Joker757

    Frozen Bolts on Exhaust Manifold

    1999 7.4L MPI. I was taking the port exhaust apart and the bolt heads on number 5 and 7 cylinder at the manifold were rusted so bad that I could not get my socket to bite. I had to grind the heads of the bolts off. I got the manifold off (needs replacing) but the 4 bolts on 5 and 7 are frozen...
  3. Joker757

    Exhaust manifolds - Merc 454

    Hello fellow boaters. I'm new to the site. I have a question regarding the manifold, risers and elbows on my 1999 Maxum 2800SCR. The boat sat for about 8 months and I recently started getting it ready for the season. After changing the oil and filter, thermostat and turning by had a few...
View older results
Top