Ive been running the vinson carb on my 05 auto eiger now for 2 years. anyone else out there doing the same? just wondering how much of a gain im really getting or if im losing any. with the vinson carb i think of running too rich even with the stock 128 jet. i ran a 135 with vinson carb forever and it seemed ok. now im having some power issues like ive talked about on here lately. i got power then when its stressed like climbing a little hill it just bogs all the way down. so was wondering if i should just go back to the eiger carb and run a 135 main jet like hmf says to with my pipe or what? also if my valves need adjusted could that cause the bogging down in power? it fires up ok and seems like idle is ok i may hear something kind of clicking but ive always heard it i think its just the way the eiger sounds it does backfire sometimes like coming down a hill or if im full throttle then back off of it not alot though. i dont know still got me stumbled any advice would help

 

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