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  1. Phazer Engine swap

    Engine / Drivetrain
    I have a 1988 Phazer and I have a 1976 GP440 engine which I’m trying to put in the phazer. The problem is that the engine bay has a big brace in the way of the fan on the 440 so I’m wondering if its worth cutting the bracing out and welding my own bracing around the 440. If you have any...
  2. 1989 exciter II 570 T.O.R.S issue plz help

    Yamaha Snowmobiles
    Okay folks to start off here is what I have done. Cleaned carbs, all new fuel lines and related. Fuel pump works great, lots of pressure at both outlets. Secondary rebuilt, primary is new. Deflection is set properly and using proper belt. Machine seems to be governed at 5000 rpm as per the...
  3. Yamaha SS440 idle problem

    Vintage Snowmobiles
    Got 2 SS440’s that have been sitting for a few years cleaned the gas tank, carb and put in new fuel line. I got the thing started and once I turn the choke off it idles up to about 3000rpm then bogs our and dies. I’ve tried adjusting the idle screw but it does nothing. When the choke is on I can...
  4. 1995 Ski Doo formula S 670 vs. 1998 Yamaha vmax 700 xtc

    General Sled Chat
    What's up guys? I'm new to the page. I'm looking to add an ice fishing sled to my collection that still has some speed and would make a good backup or loaner sled for buddies to use when we go out on the trails. I'm looking at 2 different sleds and would like your opinions on both. First, there...
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