As for the ZZP issue. I have read accounts and helped out a lot of people on the other forum. Too many to count ran into problems with the trans, DIC, timing, DTC, etc soon after installing a ZZP PCM. Most of them, the issues went away when they went back to a stock PCM, or got a new one from ZZP. Again, can't say 100% for sure that ZZP PCMs are bad, but I know I wouldn't use them.