Join Date: Aug 2007
Location: Northern Illinois
SLP Loudmouth Experience
I wanted to hear this system before I bought it, but couldn't wait.
Fairly simple install, but the right tailpipe fought me to get the tip alignment right. I'm not a big fan of the clamps either, but I'll make sure that everything is where I want it before welding.
The initial startup is impressive. Of course I had to walk around, and hear the new sound. Not a bit obnoxious.
When driving there is just a slight drone @ 2200-2500, but @ highway speed, I can't even notice a difference.
There is some "popping" on deceleration around 1700 RPM, and a little sometimes @ 1100 RPM. Not a cackle, but a deep rumbling pop.
All of my concerns with this system were erased when my wife left the yard with it yesterday, and I finally got to hear it take off. Sounds just like a car of this caliber should sound. Not really that loud, but it definitely sounds very healthy.
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2010 2SS/RS Black w/ CGM Hockey & Bonnet Stripes, Ebony Int., M6, 20" Polished Wheels.