[JDMLOL]

I had a similar setup with longtubes and straight throughs on an old c10 bigblock. It wasn't unbearable and I didnt have any trouble as far as complaints. I bought the truck with just open headers for exhaust. That was ridiculous. I was surprised that straight through summit racing brand mufflers actually quieted it down as much as they did seeing how you could see straight through them. I know this aint a 1970s 454, I was just wondering if anyone had done similar things on their mustangs and what it was like. At this point I've reconsidered because I don't feel like getting a dose of carbon monoxide and unburnt hydrocarbons at every light, something I didn't really think about before.