liketoskate1

sounds like fun but was just woundering how accurate they are? does anyone have one ? just want to see how good they are before i pay up

http://www.gtechpro.com/

mustangfxbdy

i used one in one of my other cars once it was a tenth off from my actual time. thats the only thing i would use it for i dont trust the hp readings it gives myself.

92hatchLX

I want to get one after I get all of my summer mods done just because the track is pretty far away. I've heard that they are VERY accurate as long as you are on a completely flat stretch of road.

liketoskate1

SICK it sound s pretty tite- is it easy to use? worth it?

Scout2232

My brother has one, I used it a couple times. Helps for a quarter mile, 1/8th mile, and 0-60 times, but other than that I'd say they aren't worth it. Cheaper to hit the track and have yourself timed the right way, without the added attention from the police in the area. My suggestion save your money and hit the track. While your at it hit a dyno if you're interested in the numbers. Although I personally don't care what kinda numbers I produce, its about actually getting it down to the ground and going, ya know?

jthorn9

Well they're decently accurate calculating your times, but he hp ratings are way off. I say not worth it.