S sdblaster New Member Nov 13, 2008 47 0 0 Feb 1, 2009 #1 Ok,I'm going to put a new piston in soon,old one got a hole (To lean) not sure what size jet to use.... Pro cur. pipe v3 reeds not sure on piston size..how much power do you increase by a bigger piston?also whats the best gearing for sand dunes?
Ok,I'm going to put a new piston in soon,old one got a hole (To lean) not sure what size jet to use.... Pro cur. pipe v3 reeds not sure on piston size..how much power do you increase by a bigger piston?also whats the best gearing for sand dunes?
Wildcard2 New Member Sep 30, 2008 679 17 0 30 min from sand mountain utah Feb 1, 2009 #2 You didn't give us enough info to tell you a jetting start point. Would need to know your elevation and all of your mods. Temp would be a plus too.
You didn't give us enough info to tell you a jetting start point. Would need to know your elevation and all of your mods. Temp would be a plus too.
hickskateboarder Member Mar 29, 2007 1,008 8 38 pennsylvania Feb 1, 2009 #3 just overboring isn't gonna give an increase in power unless you go to a 240 kit.
