Originally Posted by maldog
The SLP along with other axle backs will take about two weeks to what i call settle in to tune to your vehicle. The noise level will change and they will become more of a muscle car rumble and tone.
When I put my SLP's on I was like you! Wasn't sure I liked them at first. Then after a few weeks and I was like.....I love em
So see what happens.
I agree they do change a little bit, but from what the OP describes he want in sound, I don't think he will get that from the SLP.
I have a catless jba x pipe and roush axle backs and it sounds exactly like OP wants for sound.