Hey guys, 07 6.0, 46k miles, painless performance striker 2 and fbd straight pipe. the truck has missed a little bit until warm for a while now. here recently it has gotten worser. today i changed the oil and filters and it now acts up bad under acceleration. it builds boost fine but when the engine gets under load it spits and spudders. please help. i have a fourwheeler trip to go on this weekend and i need my truck.