He's done hundreds. Likely has a couple "master files" so to say for it. A stock LQ4 is a stock LQ4. I doubt everyone's mail order tune is different. So yes your VE will be adjusted
He's done hundreds. Likely has a couple "master files" so to say for it. A stock LQ4 is a stock LQ4. I doubt everyone's mail order tune is different. So yes your VE will be adjusted
Last edited by Frenchy; 03-03-2011 at 09:57 PM.
2006 SilveradoLittle Black Bitch