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Surfrjag

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Everything posted by Surfrjag

  1. I did some reading.. I would go with .0018-.002"
  2. No but.. tdr sells them I bet he would know
  3. Most of the ones I have seen were .002" if I remember right
  4. Surfrjag

    ISO 421 CUB

    If it was for me I most certainly would!
  5. I have a set.. but the intake bridge is so narrow I wouldnt ever run them. If your interested pm me an offer
  6. Surfrjag

    ISO 421 CUB

    Looking for an unported 421 cub Let me know what you have an how much.. thanks!
  7. I have a red fullbore if your interested
  8. When is that? Stop and dyno on the way and ill ride with.. ha 28th?
  9. It is an addiction. ..
  10. Weisco calls for .002" pw clearance im pretty sure
  11. Are triple exh they key to making them run hard? Really?
  12. Ill take the coolhead
  13. If you have the interwebs you can google it or look on cp industries website.
  14. They are big bore right?? Wsm sleeves go to 70.5 On that piston it says wsm 7000 Do you see how the sleeve is so large it goes into the stud threads. Some have heilicoils. You got them cheap because they are probobly junk. Maybe you can get a time or keen cert to work if those heilicoils are screwed up
  15. So these need to be usable cyls? Or ones to practice and destroy?
  16. I think those are sleved stock cyls and 70mm bore wsm pistons. The domes can tell you if its 4mm. Be carefull with the studs because they likely have heilicoils and can be a pita if you pull one or they arent straight
  17. Awfully narrow looking squishband for an mx motor.. How wide is it exactly?
  18. East coast dave built motors
  19. Im trying to fix one of his motors now.. My 9yo daughter could have done better and not bullshitted as much. I really do feel sorry for the owner of said motor.
  20. 45-48 pilot 145-150 main
  21. Its the ol rev it till it clears out Like freeing up a crank...
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