Quote Originally Posted by BADAZGTP View Post
I was reading that the BBV mod is for the cars that don't come from the factory adjusted properly. It said at full throtle that if your boost guage on the DIC isn't reading full bars, then you make the adjustments to give you full boost. If you are already there, don't touch it. I made the mistake of doing it before I read the whole article and lost alot of power. Luckily I could see where it was originally and got it back right. I'll see if I can find it and put it in the tech section.
This is probably true, mine initially was not adjusted right. I figured out it had to do with where the stop for the BBV on the SC was set at. Not the actual BBV.