My dyno numbers...

[CATMACH]

You don't do 1/4 mile runs on a dyno.

Mach's weigh a bit more than standard 2v's but, either way, his numbers don't seem correct no matter how you look at it. If it were a dyno jet, it would still be high but at least more reasonable.

You can run a "1/4 mi" on a Mustang dyno, obviously it does not mean anything, just curious if he or anyone did for comparison. My car weighs no where near 3625 or 3750, more like 3450, 100+/- more than a GT. My point was the weight the dyno operator enters affects the calculated hp of the car, and his low weight could account for the high hp#'s. Also I believe you car turn the load bearing feature off and it will perform more like a Dynojet, maybe thats what happened.