Help tuning My banshee

[chevy913]

I have a fresh +.20 bore uni pod filters 34mm keihins drag port milled and o-ringed head stock crank trued and welded. Looks like elevation is about 600' ?? Silver lake michigan and temp is around 75-90 degrees. Or if someone around the Utica michigan area could tune it or refer me to someone that knows what they are doing? Thank you and any help would be appreciated.

[Larry's Shee]

A little more info would be helpful. What is it doing/ not doing? What are all carb jets ,needle clip? Timing ? Fuel ? I specifacally won't be able to help do to lack of specific knowledge. There are others here in the area that will help.

[chevy913]

it idles fine but once you rev it up it gets about half throttle then bogs down farther into it. Needle clips are 2nd from the bottom with 200 mains and 52 pilots. Stock timing running 110 fuel. Put it into gear and it bogs down real bad. Fmf fatty pipes with turbine core 2 silencers.

Edited July 18, 2010 by chevy913

[hercalmighty]

Mains are way too big. Should be closer to 160-165 mains.

[shawn941]

it idles fine but once you rev it up it gets about half throttle then bogs down farther into it. Needle clips are 2nd from the bottom with 200 mains and 52 pilots. Stock timing running 110 fuel. Put it into gear and it bogs down real bad. Fmf fatty pipes with turbine core 2 silencers.

too fat on the mains for sure. try a 48 pilot,,160 mains