Just bringing back an '89 5 spd. Fresh ported heads w/stock valves, '89 5spd cam, ported/matched intake, ported exhaust manifolds, flowmaster exhaust, cold air intake. I have a ported late model blower with the coated GTP rotors, MP inlet, and 75 mm T-body, and a selection of over drives available. I know that the stock 30# injectors won't be enough for these parts. I also have a set of 36# late model injectors and a late PCM. Can the late PCM (which controlled 36# injectors stock, so would "assume" is tuned for them) be swapped in with the matched 36# injectors and a 36# "calibrated" Mass air meter? I don't know if the pin outs are the same on early and late PCMs? I would like to do the upgrade during reassembly with out getting into the tuning/QH at this time and was hoping this would work as a "safe" tune to start with, or possibly as far as this car would ever go, as I have nicer cars which I would like to do with better parts.
Thanks
Adam
Thanks
Adam