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  1. M

    pivot bolt dimensions?

    Just wanted to know the pivot bolt shaft diameter? I'm going to get some thin nylon washers to tighten up the slop in my stock pole so it stays where I put it? Anyone with a pair of calipers and a pivot bolt accessable would save me a lot of time going back and forth to the parts store today.
  2. M

    Remove Bendix with flywheel in place?

    Is it possible to remove my Bendix with the flywheel in place on my Superjet????
  3. M

    Jetting starting point high velocity motor.

    I have a 61x cylinder / 62t case / dual 38 mikuni setup. I'll be running flame arrestors, removed chokes, filled crossover, and reed stuffers on my engine that has some porting on the cylinder and case. I'll be running a b pipe with a limited chamber. I will be running at sea level. I filled...
  4. M

    What does this porting job look like

    I think this isn't much more than what people generally do to 'clean up' the sleeve/cylinder mismatch but it's hard to tell. Could you guys give me some opinions. It's a 61x cylinder of course with a 62t case that has been epoxied and mildly blended in not really 'notched' just smoothed and...
  5. M

    6m6 flywheel/stator with 62t case?

    I'm upgrading my 650 (6m6) to 62t case/61x cylinder like late model superjets. Here's my assumption: The case/mounting for the crankshaft and case is the same for a 62t as my 6m6 engine currently so I can use my stator and flywheel from my 6m6 engine on my new engine. Right? Also, is the...
  6. M

    stock 38s fuel line setup

    I am switching my '92 sn superjet to a 62t case 61x cylinder motor from a late model superjet. For economy, I sourced a set of used stock 38 mikunis from another board member. I have some fuel line routing questions. My 62t upper case half is ported and has been tapped for an additional...
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