Hi guys, I just recently got a 85 iroc-z it has a carbed and cammed 350 motor in it. MY question is has anyone ran the slp loudmouth? my 96 mustang GT had it and sounded amazing. I know i could run the one slp resonator then go over the axle with tips. Anyone have videos or thoughts on it?

I was going to throw one on my sierra but i got a great deal for a cherry bomb extreme and jumped it i got it for 40 bucks new.Great muffler!,My buddy had one on his LT1 caprice sounded REAL nice,sounded the best when he was floored.

Search on YouTube. I found several on there while researching the sound of a true dual lm1 setup.

Stay clear of the lm2. They neck down inside the muffler

http://www.youtube.com/watch?v=yKD_1ZEtldw
350 aluminum heads comp cam 280 hr-12 true duals routed the stock pattern with an x pipe it the SLP resonators have their own unique sound its a hate it or love it type i thing

http://www.youtube.com/watch?v=Io8xrRCvaKU
at idle

IMO they sound raspy with just the resonator.

They sound best on stock manifolds and definitely with cats.

its definately does sound raspy i loved the sound at idle and WOT but regular driving it sucked

Sounds pretty good at idle and WOT

Mid range, esp highway is an annoying drone

Much better sound is using the LM1/2 catback with a powerstick welded in place of the resonator