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Old 30-10-2010
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discostu discostu is offline
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Join Date: Jul 2008
Location: Whitstable
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Quote:
Originally Posted by kaszal View Post
Thanks for your reply. I've got the cnc pistons from the TRF hop-up kit... yes, they smoother than the ones on the sprue. I have to use Losi springs and cups because I'm using I&Q dirt shields. I doubt the make of spring is the issue (I've compared them on the Excel chart... unless I'm missing something) it's more the choice of piston, oil and spring stiffness.

they are too long so you end up putting too much pre load.
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