can someone help me with my 250 turbo kit ????

[busa55]

hello i have a 02 stock busa that i put a f.a.s.t 250 turbo kit that i bought brand new from them .boy wat a big mistake. trying to get a hold of this guy is like getting a hold of elivis ant going to happen .any way i need some help and i dont mind spending some money to make it right. this kit has a fmu and the problem is the bike is fine at idle at 40 psi but under boost of 6psi the furl pressure goes past 100 psi and it should be at 70 psi they tell me. and my fi light comes on ???? thanks ron from salem ohio 330-277-7990:head meets wall:

[Tybalt]

hello i have a 02 stock busa that i put a f.a.s.t 250 turbo kit that i bought brand new from them .boy wat a big mistake. trying to get a hold of this guy is like getting a hold of elivis ant going to happen .any way i need some help and i dont mind spending some money to make it right. this kit has a fmu and the problem is the bike is fine at idle at 40 psi but under boost of 6psi the furl pressure goes past 100 psi and it should be at 70 psi they tell me. and my fi light comes on ???? thanks ron from salem ohio 330-277-7990:head meets wall:
Welcome to the site:cheers:, sorry to hear, the BOOST guys will chime in shortly:whistling:

[busa55]

Welcome to the site:cheers:, sorry to hear, the BOOST guys will chime in shortly:whistling: thanks dud i love my busa and the turbos bad ass and i have tryed working with f.a.s.t .i bet i have called them over 100 times no shit i have bent over backwards to get him to help me he told
me he was going to send me parts to fix for over 3 to 4 weeks i bought this kit in jan -08 and still fighting to make it work right :rant: and i am not a hard guy to get a long with at all

[Tybalt]

thanks dud i love my busa and the turbos bad ass and i have tryed working with f.a.s.t .i bet i have called them over 100 times no shit i have bent over backwards to get him to help me he told
me he was going to send me parts to fix for over 3 to 4 weeks i bought this kit in jan -08 and still fighting to make it work right :rant: and i am not a hard guy to get a long with at all

Can you post pics? to see where your at, it helps

[TrickTom1]

do you have the restrictor in the vacuum line? How far out is the bleed screw 1.5ish?

[devils advocate]

pm sent.
try to post pics of your install.

[gjitsu]

turn pin out to lower pressure on boost

[darryloake]

fuel pressure should only be going up one psi for each lb of boost. FMU's are no good they are generic tunes. often made rich to compensate for emissions, climate and elevation. much better off taking your bike to a knowledgable tuner who can go reflash your oem ecu or u need to purchase a standalone ecu to be tuned.

[rccturbos]

Actually stage ones kits use an adjustable rate of rise for the fuel pressure and are not 1:1. If your fuel pressure is too high under boost and running rich you will want to adjust the bleed screw on your FMU to change the rate of rise.

Richard