I did this twice...hp performance in Texas, then swtuning in okc lost 2 days in Texas and my car spent over a week in OKC...both Junk. First tune from bama gave me 95% of my driveability and a lifetime of upgrades and free tunes. My .02
Hey guys, i just picked up my first terminator (my 6th Mustang) and I have a question about my cai. When I rev the engine, it idles back down and get a large “gasp” of air that sounds almost like a blow off valve. The car idles fine, runs strong, decent mpg (19ish) but I never remember hearing...