**Summit Universal X Pipe with TTI Headers**

I used that X pipe system on my car with the 3" TTIs. No pics but it looks just like the TTI X pipe system. I also have dumps like you will be doing right off the mufflers before the rear axle. The mufflers I used were flow 40s with a 8" long cherry bomb in front of them. The sound is perfect IMO. BTW, the car (68 fish, 416 stroker) went 0.10 QUICKER with the X pipe and mufflers vs open headers.

There is a small pic here:

http://www.ttiexhaust.com/Exhaust-X/XhaustSystems.htm#30HNM