I have BBK 1 5/8ths LT headers - 2.5" o/r H - 2.5" Flowmaster system dumped. I am wondering if some straight through muffs would give me a little more horse or will they just change the sound?
Right now I am looking for a few cheap easy horses.
You won't notice a huge difference in power.... a WAY louder exhaust note is what the result will be. I'm currently running Dumped Bullets behind my 408 and I love the way they sound.... set's off car alarm's on the other side of the street! It dosn't take long for some people to get sick or annoyed of the bullet's though....Too loud for some people. It's your call.... in my opinion swaping to the bullet's won't make a huge difference in power. If you like your Flowmaster's stick with them.... if you want something different then by all means throw some bullet's on her.
For sound clip's/video's of Dynomax Bullets go to www.xtrememustangs.com click on video's and there is 4 video's of some killer stang's equipped with Bullets.