I had a 70seris on my 3.9 I liked the sound range except at around 2.5-3k where it was a wee bit ricey. Any suggests on the 3.7, Im looking for split rear, not even sure on what pipe size to use with this one, Havent seen many 3.7 posters here.

 

I'm a 3.7 guy. Here's what I found...

http://store.summitracing.com/defaul...=egnsearch.asp

It's not shipping yet. It uses a 50 series muffler and it's a single side-out. I think Gibson makes a split, but it's pricey.

http://www.flowmastermufflers.com/pr...b9455ea60c2e18

Bye.