Topic: sg se 2011 (Read 453 times)

sol y sombra · « **on:** September 10, 2012, 12:21:11 PM »

Hi guy's
i have a problem

i changed my mufflers, i put on 2" fullsac's
they putted in a standard program on the super tuner, but i have a backfire sometimes in my aircleaner?

??
What can this be?
Do i have to put in a other program in my super tuner?
Where can i find this??
Thanks in advance guy's