well, I bought a P28 just recently. I currently have a CRX DX that's DPFI which I plan to convert to MPFI (Also picked up a Z6 intake w/ injectors etc..) I've also been reading abit of info at http://pgmfi.org/ I see the P28 is pretty easy to chip, and I have an the tools avaliable to program an eprom. My Question would be is it possible to use the P28, and chip it , edit a .bin or import a bin file to run a PM6 or equivalent to be used to run a CRX DX with MPFI, without vtec. I'd like to be able to use the P28 as I'll be able to tweak fuel curves etc, and do some data logging with ubberdata. in short can the P28 ECU be chipped not to use vtec ?? any info or links to this info would be greatly appreciated.