Originally Posted by boom
WHatever dude. I have zero throttle closures with COBB on every map that I've used - on two different 335xis. I've got a stock car now and no troubles. I don't disagree that some experience throttle closures but I would bet anything they're caused because of breathing mods or some mechanical issue and not the tune.
Funny you say that, but there are ZERO users reporting problems with GIAC software. When I had GIAC Stage 1, I had the EXACT same mods as now and the driveability was fantastic.