cldnails

I believe another thing everyone needs to keep in mind during this thread is that almost all Dyno's are run differently using slightly different methods, software, human factor, etc... I've seen the same car pulled on 2 different dyno's post up different #'s. In addition, pay attention to what RPM the HP #'s are posted. Some people may be taking the HP #'s from 3500 others from 4500, it can definately make a difference.

Also, if your Mustang is getting up in miles and it starts feeling a little boggy even though you've done mods, make sure all your sensors are clean and in working condition. They may be working but they may not be getting accurate readings and making your car run like cold snot on a hot plastic plate.