Does anyone here have a G Tech Pro Competition? Do these things really work?
Should I buy one, they sound great. Thanks

 

bump bump

 

they are okay...not that accurate, but okay. I wouldn't waste $250 on one though...instead pay me $250 and I can tell you exactly how fast your GXE is......

 

Do you come in an SE model as well?
What about for the VE?



I have a Gtech pro, its good if you use the same road everytime just to track improvements and such.

Granted other people have used it more than I have

 

$350 for a VE...I have to re-adjust my butt dyno accordingly so $100 extra

 

Is the $159.00 tazzo VPC's any better? I just want to track improvements. There's also a G Tech pro for $49.00, or are all of these just a waste of money?

 

just get the $50 one...no sense in spending $250 or even $150 to find out you car can't break out of the 16's and is only making 130 something horsepower with all bolt-ons...cause thats basically all the VG auto has in it when fully modded. see I just saved you $250.