GTech

[Dushkwoneshe]

Is anyone still using the old original GTechPro?

How is/was the accuracy & reliability?

Just wonderin

j

 

[Stinger]

Yeah, I bought one for about 30 bux. I checked it's accuracy at the track and it was always within 1.5 tenths and 3mph.

 

[Bearded Forever]

It's for slow people.

 

[351wcoupe]

buy a racetrack

 

[Dr_EluSivE]

i have one but the calibration was off when i first got it. its pretty accurate now after i took it apart and calibrated it. if you get one make sure and check it . All the calibration info is on the Gtech site.

Dr.

 

[351LX]

Mine gives back to back consistent times which is what you want if you are using it for tuning purposes.It will never give the same times as at a track because the method of timing is different.The G-tech starts timing the instant the vehicle starts to move, at a track the timing starts when the tire clears the beam so you get a bit of a rolling start.Also the G-tech records the speed at the end of the 1/4 mile but at a track your speed is the average speed between two markers located before and after the 1/4.

 

[Dushkwoneshe]

...what you want if you are using it for tuning purposes.

I ordered one---should be here Tues or Wed. I couldn't afford one of the new
"RR"'s rite now------maybe next year. I just got one of the orig ones from a
guy in upstate SC. Sposta be a "NEW" one, tho.

Everyone at work wants to borrow it already & I don't even have it yet.

 

[mr_woodster]

Mine gives back to back consistent times which is what you want if you are using it for tuning purposes.It will never give the same times as at a track because the method of timing is different.The G-tech starts timing the instant the vehicle starts to move, at a track the timing starts when the tire clears the beam so you get a bit of a rolling start.Also the G-tech records the speed at the end of the 1/4 mile but at a track your speed is the average speed between two markers located before and after the 1/4.

Interesting, i didnt know that !