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Old 06-17-2013, 01:31 PM
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Master-shake Master-shake is offline
Motorized Bicycle Elite Member
Join Date: Feb 2013
Location: texas
Posts: 315
Default Re: machine new cylinder?

What is this I hear about chromed piston rings or sanded down ones? I have an extra set that I'd like to experiment with. Also, these wrist pin bearing things, would I be able to take em out, take em down to Home Depot and find an upgraded set or do I have to have bearings specific to the grubee gt5 sky hawk? I polished the inside of my cylinder with scotch bright when I first got it, got it to almost a mirror shine. I guess it helped?
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