Quantcast
Jump to content


Recommended Posts

Posted

I did a compression test and was only getting 30 psi. I found that my piston head has insufficient lubrication and/or overheating. I posted pictures to get any thoughts on replacing bore or just have it hone. I know my piston head definitely needs replaced.

20230717_115548.jpg

20230717_115624.jpg

20230717_115640.jpg

20230718_082523.jpg

20230718_084225.jpg

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.
Note: Your post will require moderator approval before it will be visible.

Guest
Reply to this topic...

×   Pasted as rich text.   Paste as plain text instead

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.

  • Popular Now

  • Similar Topics

    • By carbdoctor
      I have an 850. It’s been overheating. The electric fan is not kicking on. I see the temperature switch going into the radiator, but there’s no wire plugging in to it or none to be found in the area. i’m thinking I might’ve hooked on a branch and it ripped out the harness on that part. Does anybody have a picture or no where that plugs into on the harness? On the top of the firewall, I did notice some plugs that have nothing plugged into it. I was wondering if it’s a harness that goes from there down to the radiator that was pulled off


    • By rdc
      Hope I posted this in the right place. Looking for the left side shaft carrier where the rear bearings go for an 1100cc sand viper, I understand an 800 cc carrier will also work. I need the old style two bearing with the spacer in the middle, the new style with just the one wide bearing wont work. If anybody has one I'll buy it right away. my email is [email protected]
    • By Rmillerdesigns
      Hello. I have a 2016 Massimo MSU 500. I was putting on a lightbar and i screwed up and didn't disconnect the battery so when i was taking of the positive cable to put on the power from the lightbar it sparked and now the utv has no power. I turn the key over and all i hear is a chirp. No lights or anything. Everything that comes from the battery to the jumper box up by the battery shows voltage but anything coming out does not such as to the winch or anything like that
    • By MilSurpYinzer
      Hey all, I was just wondering what you guys consider a necessary upgrade or spare part to have or mod onto your machine.
      I'm going for a kind of shtf survival rig that's not going to be SUPER heavy and I'm looking at getting:
      A spare belt (I keep seeing this mentioned everywhere I look so it must be important)
      A spare tire and mount( So would I need a jack like one from an old jeep or something else?)
      Tire chains for the winter
      And maybe a cargo bed upgrade so things don't slide out.
      Bumpers because duh.
      I already installed high output lights and have a windshield, roof, back window, and winch. And I outfitted a Molle panel for the back of my passenger seat with extra supplies like food, first aid, and spare mags.
      Any advise on increasing durability, longevity, and having something on hand because it's absolutely necessary would be a plus.
      Thanks so much!
    • By Sharon
      The center console is not working, anyone know how to fix it? 
×
×
  • Create New...