muffler question

[manny z]

Alright, i have my first question I am going to ask. I was wondering if any one here has used spin tech mufflers on thier superchered-turbo car?

I know the best type of mufller to use is a straight through design but, since these are built a little different, i would like to know if any one has had good results with these. I am looking at the duel 3 1/2" inlet-outlet design. Since this muffler is pretty flat, I will still have good ground clearance with the ride hight I am going to set the car at.

I am going to include the picture of the exhaust I am going to use.