I had a couple of other posts in this section about an "air leak" from my truck. Turns out it was an exhaust leak, and I need a federal emissions LB7 up pipe. Tried pm'ing a couple people, but no responses. Anyone know a vendor on here who sells them, or a part number so I can order one online? Also, if anyone has installed one, some tips on getting the original one off would be helpful. Can't see how to get back there to get the bolts off, maybe some special trick? thanks.

WP