Im working on putting a dsp 5 on a 07.5 lmm and have no idea what's going on with it. I installed the switch with no problems. Now when I try to flash the dsp tune the truck accepts the tune fine. When I try to drive it on the other hand, that's when it starts acting strange. I step on the throttle, rpms increase and then start jumping around like it had a rev limited or something. I checked all the tables and they look good. If I load a stock tune, it works fine...anyone have any ideas?