G-Tech Pro is it worth the buy? does anyone have one in their cars? my cavy is a turbo Z24 and for shits and giggles i was going to buy this item just to see if i could get some kinds of readings and what not. even if you know someone that has one and knows if it works good or doesnt work for shit.

G-Tech Pro is it worth the buy? does anyone have one in their cars? my cavy is a turbo Z24 and for shits and giggles i was going to buy this item just to see if i could get some kinds of readings and what not. even if you know someone that has one and knows if it works good or doesnt work for shit.

I heard they work really well for times and such as they use GPS (global positioning satellite) technology. Although I wouldn't trust the g-meter or the Horsepower reading! There is no way that any company could fit accurate enough technology for these two things in such a small unit!