FRPP speedometer calibrator?

[Ajax_02GT]

Has anyone used one of these? How does it compare (install, usage) to the Speed Cal? Dallas Mustangs even sells it.

FRPP speedometer calibrator

 

[madmatt]

Your prolly better off just getting a speedcal, they are cheaper and work just as well. Got mine from brothers performance for 79.99.

 

[Ajax_02GT]

They're the same price ($99) on the Dallas Mustang website, I hadn't searched for better prices. Not that the SpeedCal is a very difficult install or anything, the FRPP unit looks like it might be more of a plug-n-play install with the connectors.