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  1. JTSpeedDemon

    Colder than a well diggers rear in a Siberian suburb !!

    Sure wasn't where I live! We'd have remembered if it had dropped to -2 F!
  2. JTSpeedDemon

    Colder than a well diggers rear in a Siberian suburb !!

    Low 30s here in Texas wheee.
  3. JTSpeedDemon

    Go Kart ID Needed & Engine Recommendation

    Uhhhh that's a stock image that's not your kart, so that image doesn't help at all. Furthermore if that's the same as your kart it's a generic Chinese mini buggy, probably sold under dozens of brands. So let's start with actual pictures of your kart.
  4. JTSpeedDemon

    rip 1974 briggs

    It's the aluminum bore so it can't even be honed @mckutzy.
  5. JTSpeedDemon

    Race Kart ID

    We got another guess on what it is! I was on the North Texas Karters Facebook page, and someone mentioned that it looks like a late 1980s Coyote Bullet. Looking it up, I see some similarities but I'm not totally sure. Any thoughts?
  6. JTSpeedDemon

    Yes

    :roflol: That is THE DEFINITION of the word deathtrap!
  7. JTSpeedDemon

    rip 1974 briggs

    Very sad. Rest In Pieces little Briggs.
  8. JTSpeedDemon

    Mango Dingo Build (continuation) 2021

    Measure the bolt hole pattern. Measure the distance between two opposite bolt holes, that's the bolt hole pattern. Most light grade yard kart stuff is 2 13/16" or so.
  9. JTSpeedDemon

    VINTAGE GO KART FRAME

    Looks like a 60s Rupp to me! Nice score! It’s probably closer to 50-60 years old.
  10. JTSpeedDemon

    Predator 212 Hemi Won't Idle After Valve Lash Adjustment

    Yep valve grinding compound would work even better! Personally I’d keep toothpaste far away from my engines.
  11. JTSpeedDemon

    Race Kart ID

    Well, Birel wrote back and quite simply said it's not a Birel. What other European kart manufacturers are there?
  12. JTSpeedDemon

    Race Kart ID

    Mmmmmm harder than it sounds. The real trick is to actually find a chassis lol. It's an idea though, one that could work.
  13. JTSpeedDemon

    Predator 420 issue

    I didn't even change the governor arm shaft. I just popped out the governor gear and it's shaft, then carefully clocked the governor arm so it wouldn't interfere with anything internal, and it works like a dream! Do note though that this is on a 212. At any rate, as long as you make sure to...
  14. JTSpeedDemon

    My 2 vintage race Kart chassis elect. conversion winter projects.

    Haha yeah skip tooth sprockets aren’t uncommon on race karts, WMS makes some under the Tuck and Run product line. I might attempt some sneaky stuff like that on the Green Monster but I’ll have to be careful not to destroy sprockets...... cuz ahhh the engines probably gonna be a 15 HP 10K RPM...
  15. JTSpeedDemon

    Predator 420 issue

    Chances are the carburetor is the CARB/EPA California version, those ones are built to run lean due to emissions so they don't idle well. I know, I have one of the 212 CARB ones. That could be as simple as getting a new 420 carburetor to put on.
  16. JTSpeedDemon

    Really cool '' bad @$$'' photo shopped pic. I found.

    Gotta love how it’s somehow drifting despite three sets of slicks and hundreds of pounds on them! :roflol:
  17. JTSpeedDemon

    Quick Bits

    Yep, in the end he is a police officer, and even if he's being a bit of a jerk ya gotta at least contest it through the system correctly. And in the end a muffler is worth not ticking off the neighbors.
  18. JTSpeedDemon

    Really cool '' bad @$$'' photo shopped pic. I found.

    I've seen a clip of an LS V8 yard kart, and they had simply stuck a regular centrifugal clutch on the end of the crankshaft. It's probably the same on that one.
  19. JTSpeedDemon

    Gaming Chitchat

    That’s basically the bigger version of my PC case, it looks almost exactly the same! You get a Core i7 to start out with though, lucky!
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