Alright, I can't take it anymore I need to ask somebody about this. Basically I bought a turbo 1996 d16y8 sedan with vtec disabled. The car ran and drove great for a couple months, and was tons of fun. Has vitara pistons with eagle H beam rods and makes 140hp on 8psi. ECU of choice is NepTuneRTP. A few months ago I decided that I wanted to launch my car on 2 step and I did and then I drove home from where I did it and ever since then it has idled at like 2600rpm. I've sat and messed around with everything including the "target idle" on the Neptune software and it makes no difference. Any idea what could've happened? Also the IACV is blocked off and I have it deleted on my software. I just don't know anymore I can't believe it ran and idled perfect before and I launched it kind of aggressively and now it won't idle properly anymore. I've literally messed with everything and changed most vacuum lines and I just want some ideas thrown at me. Anything will help I just can't find anyone talking about any issues similar in the forums and I need help badly.