been trying to tune my car started last saturday and still got allot of work to do with the tuner... one thing keeps coming up from time to time is the P2015 code and i know its the intake manifold position sensor, but do u think that keeps on coming coz of the tune or coz there maybe be a problem with the sensor or connector? could it be coz of the CAMS i have installed etc.. i dont have the CMCV delete plates just the spacer for the TB, cams and re-bored to 5.0 with the rotating assembly..