Search results

  1. J

    Merc 700 Compression Test

    I am about to check the compression of my engine I am buiilding a stand for it and I am just planning to hook it up to a battery and crank it for a few seconds. Should I squirt some oil down in the cylinders? Or do I need to have gas or anything else hooked up to it when I do this? Do I need to...
  2. J

    Mercury 700 1978

    Hi all I am looking for some suggestions/help. I bought a Merc 700 last year off a guy for 200$ all he could tell me about it is when he last had it out it would rev really really fast and then when put into gear it seamed to die. I dont know a whole lot about engines but that didnt sound good...
Top