slipp
11-16-2006, 07:51 PM
i bought a srp cdi rev box..
ill tell my story, ill try to keep it short.
my bike: 11:1 wiesco, stage 1 cam, jetted w/ pipe.
bike was running great, with stock cdi box
i installed SRP CDI box, fouled a plug after a couple gal. of gas
at wide open throttle the bike would bike fire, shoot out blue flames and kill on me, i would have to let the bike sit for a minute or so before it would start up again
so i thought, maybe its running rich or it was maybe running out of fuel (per tip from the guy where i bought the cdi box, he told me it was running lean and i needed to increase my jet size by 2, but my plug was BLACK ).. my poilot screw was at 1 1/4turns out. i turned out it more to 2 1/2turns (making it richer) still no dice
i reinstalled the stock box and turned the pilot screw in to 1 3/4, bike ran well, just stumbled a little bit at wide open throttle, so i turned it back to 1 1/4 and all is back to normal
why would the rev limiter be effecting my a/f ratio? it seems to me the bike started running rich, OR the rev box wasnt producing a hot enuf spark to burn my fuel, (i run 102octane 50/50 mix of 112 and 93).
any ideas or experiance with this?
ill tell my story, ill try to keep it short.
my bike: 11:1 wiesco, stage 1 cam, jetted w/ pipe.
bike was running great, with stock cdi box
i installed SRP CDI box, fouled a plug after a couple gal. of gas
at wide open throttle the bike would bike fire, shoot out blue flames and kill on me, i would have to let the bike sit for a minute or so before it would start up again
so i thought, maybe its running rich or it was maybe running out of fuel (per tip from the guy where i bought the cdi box, he told me it was running lean and i needed to increase my jet size by 2, but my plug was BLACK ).. my poilot screw was at 1 1/4turns out. i turned out it more to 2 1/2turns (making it richer) still no dice
i reinstalled the stock box and turned the pilot screw in to 1 3/4, bike ran well, just stumbled a little bit at wide open throttle, so i turned it back to 1 1/4 and all is back to normal
why would the rev limiter be effecting my a/f ratio? it seems to me the bike started running rich, OR the rev box wasnt producing a hot enuf spark to burn my fuel, (i run 102octane 50/50 mix of 112 and 93).
any ideas or experiance with this?