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Old 06-02-2010, 02:59 PM
BarelyAWake's Avatar
BarelyAWake BarelyAWake is offline
Motorized Bicycle Elite Member
Join Date: Jul 2009
Location: Maine
Posts: 7,212
Default Re: how much compression can these things take?

Slightly higher compression, port matching, tuned exhaust - I think of these more as bringing the thing closer to spec than "souping up" really. A better running engine does last longer ...but the better it runs the harder ya ride it lol

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