I am selling my GTECH PRO RR unit as I have tested all of my cars and don't really need it any more. I bought this 5 months ago and haven't used it much. Unit does, with accuracy very close to road&track, 0-60 times, 60ft times, 1/8 and 1/4 mile times. Can estimate horsepower and torque very accurately if you can input an exact weight of your car. This also has a built in shiftlight capability if you have an E-type or X-type or some other models with the standard transmission. I used this mainly for 0-60 times. This model includes the "PASS" performance analysis system software, computer download cable, and household power cable. I have never used the PASS software.

you get:
GTECH PRO RR performance meter
12 volt car adapter
windshield suction cup mount
permanent screw-in mount including screws (never used)
household power cable
PASS software with computer cable
Original user manual
Original box

I paid $300 for this in July, you can get it now for $125 including shipping to lower 48 US states

 

price lowered