As far as the load based pcm being the difference If both cars have the same hard parts and the A/f and the timing was identicle there is no way there could be any difference in power given the same air quality. The longer driveline is something that I haven't thought of but I think if it would make any difference at all it would be to small to matter because the only difference in driveline length is in the input shaft on the tranny right not a heavier component like the driveshaft.
I agree
The reality of the whole tuning deal can be looked at in at least a couple
of ways as I see it
1) Most Stangers don't tune with the pcm
and
It is my contention that ........
Fox folk who don't do better than SN folk who don't
With a 94-95 ... You go hosin around with fuel pressure and the
pcm is gonna try and compensate. While the same can be said
for the A9L ... I don't think it is a stretch to say the 94-95 is less
tolerant to stuff like that.
2) Quality of tune
Hey ... its just a fact that numbers of Foxes compared to numbers
of 94-95's is so lopsided
So many more peeps are familiar with the older pcm's and that
can make a difference
I suspect you see some of that still going around today and it
certainly could hurt a 94-95 Stang owner :Word:
Good Stuff by all
Grady