I have an HMF sport pipe (full), Pro Design foam intake and a PC3 installed on my 2006 raptor. I installed a map from bob2bob the other day and took is riding yesterday. My problem is the bike now seems to have a power band like a 2 stroke. I press the throttle and you can start to feel the bike pulling more after a certain RPM, also sometimes when i go to press the throttle the bike stalls. This is mostly at low RPM's or right after take off. Any info?