Need Some help. 2007 Bulldog EFI with new RIP Install runs perfect until you ride it for about 45 minutes then it starts to spit and sputter and progressively gets worse. After the mechanic hooked it up to the computer using the S&S Pro Tuner program it shows a code that as soon as you reset it she runs great but will still do the same thing after another 45-minute ride. S&S said it sounds like it might be sucking air but they checked that and its not that, and again she runs perfect for that 45 minutes to an hour each time. Already, replaced the two exhaust sensors, and throttle position sensor which the computer showed were bad when I initially dropped it off. No other errors showing up on the computer.
Russ
