BOV problems

how do you fix the engine so it doesnt go rich after taking the return hose off of the bov on a 1g talon?

The only way is to not use the stock MAS. Options basically include MAFT or VPC, or a standalone. Hard to justify the cost and complexity if you just want to make it louder. With some creativity and knowledge of the pressure/electrical systems I was able to get the car to run well enough vented that I ran that way for a couple years. But there is no way I could even begin to cover that topic here, it would be the long post to end all long posts... ;) It really is easier just to leave it recirculated and try to make it louder by other means, like hard intake pipe, large open filter, etc.

or you could put a whistle in the return tube. lol it never fails. somebody always wants to make their car louder