Neither are appropriate. Chip either one and muck about with your maps yourself. I would suggest the PM7 (NOT the PG7) fuel maps that are smoothed out a bit (the +1PSI column is wonky on the stock maps) and the PM6 timing maps, as the Y7 has much, much less need for timing to make power due to the more efficient combustion chamber design. The PM7 maps would be far too advanced IMO, even with the big cam. Granted, that is up to you to ultimately determine, as I am just speculating. I am pretty sure about the PM7 timing maps being too advanced and also that the fuel maps, with a little bit of tweaking, would be about right.
I haven't seen the stock maps for the PG7 stuff. The USDM integras made less power than the DOHCs from japan due to different cams and intake manifolds. The maps are different, I just don't know how much.
Chipping the ECU yourself costs very little to do by yourself. You ahve two, so, if you screw one up, you have another one to use. Also, the 272 cam is notoriously hard to get running right. You will be tweaking things yourself, anyway, so why not learn how to do it now?
I chipped a po5 ecu a few years ago. It was suprisingly easy. My only problem is i dont own the rest of the equipment atm. no laptop, no chip burner or any kinda datalogging equipment. So i guess i could chip it but tweeking it would be impossable.
got new problem with ECU P28 civic coupe 96
week ago i just start the car and the rpm start making idle problems 700-1400 rpm its just jumping between
i have tried replace the IACV but its not the problem...
after some hours i took another p28 and with the same chip and its...
As the title says: Are any of you actively using Honda Tuning Suite (HTS) yet? I downloaded it. It is a free software suite based off of ECTune from everything I can gather. Please correct me if that info is wrong.
It says that if offers OBD0 and OBD1. I tried building a BIN for OBD0...
P28 (doesn't really matter)
Moates Ostrich 2.0
I was doing some research and found some people with the same issue. People who had wasted loads of money on new main relays, new distributors / distributor parts and even new ECUs. One guy dropped about $600 before giving up and...
Coil on plug, work(ing) and driving in progress!
I've been very hard at work to bring you guys bolt on/plug and play coil on plug, no tuning or modifying your car, just simple part changing, obd0, obd1,obd2, whatever i want compliant, lowerlower emissions , increased performance, smoother...
I have a A6/Z6 vitara with full head/block build and running a p28 with Hondata S300. My tuner is about a 40m drive away and I'm wondering if its ok for me to drive there at low rpms, out of boost, or if I should trailer it to them before I drive even on a basemap. Thanks in advance!