Originally Posted By mshred
I brought my car to a dyno once, it was a "load" dyno...Every change I made to the car on the dyno that had it pick up there, slowed it down like crazy at the track. Needless to say, I am not a big fan of dynos, unless of course the load dyno had something to do with it

Great way to sell dyno time, change correction factors, show the customer a positive gain no matter what the car really did..