Hey, there are actually others using a Powerdyne!
Everywhere I go all I hear about is Vortechs, it seems no one takes you seriously with a powerdyne.
Interesting thread seeing both your combo's similar to mine. I don't have any problems other than a little rich on the dyno, but I'm not near the power of you guys. hmmm. I know my aod drops it somewhat.
Anyway, just wanted to chime in. I don't have much to offer for your problem. My guess would be fuel starvation even though the a/f ratio doesn't reflect it.
Good luck.
__________________
'92 GT conv.
TFS heads, GT40, Powerdyne 9#, AOD, 3.73
My Mustang Page
|