I dunno whats going on here. I've heard rumors of the dyno reading high and now I'm a beliver. Last time I went to a dyno jet and made a thrid gear pull and layed down 111WHP and 95WTQ. This time it was way different. The lady says the weight didnt matter. They didnt ask what my car/driver weighed so they assumed. Its about 200lbs too high. I usually go to the dynojet, but this was a group rate so I went with some friends. If in the futrue I want some dyno queen numbers I'd go back to this one!

 

i thought a mustang dyno reads low and a dyno jet is the most accurate

 

well weight does hae nothing to do at all with hp actually....your engine will make the same power in a 2000lb car or a 5000lb car.

that dyno does seem to read pretty high though. maybe its reading an estimated crank hp though?

 

It seems pretty typical for Mustang dynos to read lower.