My 2008 G37 coupe as of now has a ARK Performance exhaust a Tekada CAI and Berk high flow cats. I am wanting to dyno tune my car and I have no idea what I need to actually have as a tuning device for the tuners. I have read about cobb but I am not sure if this is what I need. I am very sorry for being so uneducated about this stuff. Thanks everyone.

 

Uprev!!!!!!!!

 

X2. I'd go with a trustworthy UpRev tuner over Cobb

 

Not to sound stupid but is uprev a tuning device I have to purchase? I know cobb is a hand held device you plug into your car. Noe sure exactly what uprev is. Sorry for my stupidity!

 

UpRev is a tuning software that redoes the stock computer.

 

I just figured it out. I called Kaizen tuning and they explained it all to me. I guess you purchase the licence based off of the vin on your car. Who ever I spoke to there was very helpful. That alone made my decision to drive the 2 hours to get my car tuned there.