G-Tech?
- Thread starter Mach428
- Start date
I got mine for $249 from god knows where. The accuracy depends on how you set it up.
1. Make sure the RPMs are consisant during calibration, and get your car weighed w/ driver. (I use a local semi truck scale)
2.always use flat road
3.mount in center of windshield
4.don't excessivly spin the wheels at launch.
get that right, and my runs were within 1-2 tenths of my runs at the track.
It is not for extreme accuracy, but can give your a real good idea.
For some reason it doesn't work with old ford FE engines, like my 69 428cj mach1...................
1. Make sure the RPMs are consisant during calibration, and get your car weighed w/ driver. (I use a local semi truck scale)
2.always use flat road
3.mount in center of windshield
4.don't excessivly spin the wheels at launch.
get that right, and my runs were within 1-2 tenths of my runs at the track.
It is not for extreme accuracy, but can give your a real good idea.
For some reason it doesn't work with old ford FE engines, like my 69 428cj mach1...................
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