Hi,

I have a 2006 Pontiac GTO with the LS2 engine, 6 speed manual transmission. Modifications on the car include Volant Cool Air Intake and cat-back Corsa Sport Exhaust.

I bought a new Diablosport Predator from Marylandspeed.com a couple of weeks ago (Part: u7191gm_E40, Version: v.8r07). I have ...

Mike,

I went out to the car and hooked up the Diablosport Predator to my GTO. I looked under options and the unit said that the last installed tune was the "Diablo Tune". I went put my factory stock tune back on the car. I then reloaded the "Diablo Tune" back onto my car. The handheld unit read ...

Thanks for the quick response. I installed the Diablo tune, or at least thought I did. As far as latest updates or revision, I have no idea. I just bought the unit brand new from MarylandSpeed.com. I'll check the box, but more importantly, I will go out to the garage now and try to reinstall the ...

Hi,

Just installed Diablosport Predator Tune on my 2006 Pontiac GTO, 6 Speed, with Corsa Sport Exhaust, Volant Cool Air Intake, Pedders Track 1 Suspension, Hotchkis Sway Bars. Car seems to be running perfectly.

I know this may seem like a stupid question, but I went through the installation ...