I have a Motor I put a set of gt40P's on That doesnt seem to be making the power it should... The motor is a dss short block.. Ive had a set of stock e7's on them and a set of Edelbrock Performer RPM's on it And i figure it would make some kind of power in between those but.. It is extremly sluggish... The only other thing that changed was the Transmission.. The AOD Blew up and we put an AOD out of a Crown Vic in it.. I'm not sure of the gearing of the AOD out of a crown vic if its the same of different for some reason than a mustang AOD.. Im just trying to figure out whats going on with this thing..