[Dancerdon]

I have an 03 Vegas with Stage 1 map, that started the popping & backfiring crap & running lean. So I carried it to my local dealer who said that the bike had lost it's map & needed to be remapped and tps adjusted. So I told them to fix it & they charged me for a new calibration card & tps cleaning & adjustment. It runs so quiet now you can hear the motor over the exhaust,it lopes and has no power. They don't want to stand behind their labor warranty, so I'm looking for input on a fuel controller & any ideas on what the problem maybe.

 

[PrometheusVII]

Inept technitions or maby they planned it that way so you have to come back and buy more schizt. Either way, go back make them fix it and get to riding.
Seriously, no idea on the prob, but get it to one of the accredited performance tuners, get a cam and intake upgrade and life will be so much better.