Speed calibrators
 

Anyone use one of these speed calibrators with a new model? I see Abbott and Brothers performance make one, how do they work(adjustable)and do they work?

You supposedly set the calibrator for the size tires you have along with what gears you have!

I just ordered the one from Brothers so I'll let you know in a week or so.

Good question , first time seen this one !
 

Ok,


I helped put one on a 99 gt , and it comes with the book that tell you how to cal your car , its with the weight of your car , tires , and gears . the box have little dials that you click to get it to where you need to be , its really not that hard.

And if you know someone that has gears in there stang all ready , get on a road and drive next to each other and see if you speed match up , thats what we did and his stang be deeping and from what the cops say , the car cal. right !!!!

Dallas Mustang also sells them.