Got a pic of the X-Pipe that came with it? Curious to see how they hook up.
Found these on amazon, seems like a great deal.
Amazon.com: PaceSetter 72C3229 Performance Armor Coat Long Tube Exhaust Header: Automotive
Looks good!
Those cams and towers look like the ones I always remove from Mark 8 motors with 100+K miles. The heads themselves, look NEW. lol