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  1. #1
    Hydrotoys's Avatar
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    Billet GPR cylinders spotted!

    Pretty!
    Possible bore into the 109mm range.

    Head cover needs to be made.
    Exhaust mating is wrong and needs remilled.
    Gas valves built in.
    Verticle intake manifolds
    Very, very trick.



  2. #2

    cyls

    Waterdawgs ! Nice

  3. #3
    Moderator RX951's Avatar
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  4. #4
    Flying Scotsman's Avatar
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    I like them are they nickasill plated cylinders.
    Billet cylinders have always interested me.
    I have thought about renting machines to do custom work but hate to think what I would have to charge for the finished products.
    Would love to have my own CNC machining center the things I could make.

    SCOTT..............

  5. #5
    2 cylinder GPR? Is this your project ski Mark?

  6. #6
    800AMSOIL4U's Avatar
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    Very cool. Mark who's ski were these on?

  7. #7
    ....back from the dead.... J-ME's Avatar
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    This looks like something from JR Magoo's or Lehr's as I think it's called now.

    Possibly the creation of Dan Lamey?
    Last edited by J-ME; 10-09-2006 at 07:01 PM.

  8. #8
    All hail the Chief! fullboogie's Avatar
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    Geez - I'd be happy with a billet intake grate!

  9. #9
    ABBOTT's Avatar
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    it doesn't look like a GPR because look at the seat foam on the hull itself, the GPR foam is on the OEM seat. The round edge around the engine compartment in these pics are too "thick" for a GPR hull (any year).

    Calm down, just an opinion.

  10. #10
    Flying Scotsman's Avatar
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    Looks like a GP800+

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