Diablosport Forums

Just want to know when or if there will be any tunes added for G8's. I had some pacesetter long tube headers (no cats) and a vararam ram air intake put in my car. I need a tune to get the most out of both those parts.

That can be done with a custom tune.

no mod-specific tunes in the tools for GM's...

you can get a custom tune done for your vehicle to get more giddy-up and get things dialed in for your mods...