does my problem sound like fuel cut? that's really what im trying to figure out....I have no clue what it could be other than the bcc.....Come to think of it...The ! never came on while driving until i did the bcc....it didn't hit fuel cut when in seq mode...but the light would come on every day or two..in which case i was resetting my ecu every day in order to turn the ! light off..but now since i did the ttc mod...it jerks like fuel cut and whenever the jerking starts the light comes on and off in key with the jerks....sound like fuel cut to everyone else...just trying to get some opinions and possiblities......I will re-install the bcc see what happens...should i adjust the voltage of the bcc from 4.3 to anything different?