Search results

  1. R

    1988 mer 70hp oil injection

    how to disable oil injection on 1988 mer 70 hp can some 1 walk me thru this. it jumps from the oil pump to the fule pump. can i just undo it from fule pump and run back to the oil fill jug? that way the the oil pump still gets lube. some1 told me it had to get lube becouse it was gear driven
  2. R

    1988 mercury 70hp

    is 90psi compression on all 3 cyl ok? its a 1988 mer 70hp
  3. R

    force 150

    1990 force 150 missing at wot. also now wont turn over batt, or full charged starter dont even ingauge. makes a clicking noise. motor not locked up for sure.
  4. R

    1990 force 150

    ok took boat out today it started up fine found i had a bad coil so i bring it home and replaced it and now. turns over with no plugs and sparks. as soon as we put plugs in only turns over slow as if flat battery. what the hell going on. battery is good
Top