Hi there guys has anyone tried this meter? does it only show 60 ft., 1/8 mile, 1/4 mile, 0-60, and 0-100-0 times. horsepower, torque, and G graphs, cornering and traction lights, and an intelligent shift light to improve your shifting performance.

http://www.summitracing.com/parts/GTP-240/

can you also tune your car from it as well? and if not does it affect your tune in anyway?

regards

 

You can't tune with it (like HPtuners or EFI Live), but it's supposed to be decent for getting an idea about the items that you mentioned. I have a G-Tech RR series that I got a few years ago as a Christmas gift and never used...I need bucks to fund my trans now so if you're interested in it PM me an offer. (brand new in box)

 

It's just a tool to show you your power output, it doesn't do anything to the vehicle.

 

Actually it is the best tool to tune shift points. While it may not be super accurate (it's close) You can use the G's force gauge to aid in shift point changes. I heard Parish8 talk about it. I also have one (search the for sell section).