Best speed/power mods V-Force
#1
Hey guys, I haven't been keeping up very well on this stuff. I am bone stock for now. I'm not sure what the elevation is here ( southeastern Ky.) Will pipes, jetting and clutch springs make much difference? I have seen mixed opinions about airbox mods. Any Kentuckians or anyone close out there who can answer these questions? I like the looks of the alien exhaust. Has anything new surfaced on cdi lately? Thanks.....Mark
#7
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#8
yo whats the best spring to use? i trail ride sometimes but i race alot more vs my friends. ones got a 01 rapy and anothers got a yfz450. on the road the rapy wont beat me in a drag but the 450 kills me by at least 4 quad langths. i want a better hole shot and more top end if i can. any ideas?
thanks
thanks


