Hi guys,
Thanks to everyone who emailed me over the last 2 weeks. Here are the results by model and for the top two broken down even further for your interest.
We still need to do a bit more homework on the PCM hardware but it looks like 97-03 Cavalier and S10 VPW based PCMs would be first. It's impossible to split the 2.4L and 2.2L as they polled very evenly.
The late model stuff polled kinda low relative to the others but that doesn't mean anything too drastic, we haven't done anything on the Cobalt or Ion as yet but obviously will be investigating further as they are CAN based PCMs.
VERY IMPORTANT: At this time, i need to go away and do some detailed work on the hardware side of things and calibrations to determine exactly the breakdown. If anything that shows as popular here isn't covered by the reading/writing software work that has already been coded, or there is some other hardware variant out there i need to know about it now. Obviously, i don't want to make a final promise and then have one of those "oh crap" moments and have you guys chasing me down in your liteweight turbo'd cav's and me in my s/c'd ls1 trying to get away
Again, i thank you for the feedback especially the j-body and s-10 forum guys who obviously know what they want (Phil you know who you are!). I trust this info is useful and if your vehicle sits in one of the bigger columns in the chart i guess you can breathe a little easier over the coming months...
Chris...
% vs. vehicle type
Cavalier % vs. year
S-10 % vs. year