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Old 05-18-2010, 06:53 PM   #4
sho305
Vegas modded 420
 
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Yamaha
 
Join Date: Jun 2009
Location: West MI
Posts: 15,445
Default Re: Power Mods for a G1 ?

If you want them to roll, you need a new top end if its worn. Mill the head, advance the timing, even a tiny bit of porting can help. Clutching also helps make it rev higher and take off hard then shift out fast so it drops rpm.
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