Slp Loud Mouth

http://www.youtube.com/watch?v=3wCVDotlTVQ
http://www.youtube.com/watch?v=D7ATYiDVTQQ
Yea there wont be any hp gains by swapping the Magnaflow out for the GMMG. After owning both, if I were to do it again I would get the Magnaflow and save the extra $400 or so. The GMMG sounded louder and a little better on the inside and while crusing but they sound about equally as loud on WOT. I actually prefer the tone of the Magnaflow at WOT a little better than the GMMG and prefer the tone of the GMMG while crusing a little better than the Magnaflow. If I were you I'd just keep the Magnaflow unless you got the money to spend for the GMMG or even go TD's and pick up a couple ponies especially when you have the heads and cam.
I will post a video tommrow of what it sounds like. I have Pasesetter Longtubes with ORY, and SLP LM2 on my Formula now.
- Mike
The Best V8 Stories One Small Block at Time
I'm trying to locate a camera to take a video of what mine sounds like (pasesetter LT's, ORY, and SLP LM2). I'll post the vid up whenever I can locate a camera.
- Mike









