turbohf

the 90-91 Civic EX has a PG-MPFI engine, they came with auto (PS9 ECU) and manual (PM6 ECU) trannies.... i was woundering if all the ---- you guys are doing could in any way apply to the PS9 ECU too and no im not kidding, im bored it would be ------ sweet if the ghettodyne ---- would work with this ECU (thinking of running a Z6/Y8 motor boosted). anyway let me know whats up....

blundar

In addition to any of the ghettodyne things working on a PS9, the one wire vtec code I wrote will work flawlessly too. The PS9 was the targeted development platform. Ghettodyne does not yet support the one-wire code, so you'd be somewhat on your own in terms of editing fuel/timing tables.

Check on PGMFI /forums/dev/OBD0/how many times does it take blundar to get 1wire vtec working right?

good luck.

turbohf

"The PS9 was the targeted development platform."

sorry you mean the PM6 dont you the PS9 is for the automatic EX...

blundar

no, the PS9 was the targeted development platform for the OBD0 1-wire vtec code. The auto trans lockup solenoid control circuitry is used instead for controlling vtec.

turbohf

oh.....i will be using this WITH the auto tranny though...

blundar

don't put any 1wvtec roms in it if you want it to continue to run the torque converter lockup solenoid in your tranny correctly.

turbohf

think i will just run a VAFC if this project ever gets off the ground...