frying brian
New Member
just picked up a theft recovery rk, it had hooker duels but stock ac, i put a thunder header, big sucker ac and a pciii, one of the options on the map was stage 1 or stock i put stock but really dont know, bike doesnt seem to be running right poping out the efi and feels slugish from a stop even idles rough, was expecting some added hp but its not there, i picked a map that called for a thunderheader 2 into 1 and a screaming eagle ac, arnt screaming eagle and big sucker about the same ? do i need to find out if my bike has the stage one download or does it matter? also bike hesitated on me twice today like it was running out of gas, but tank was half full. any feed back would be helpfull