OK, I wish I could say I was thrilled at receiving my Summit order in only 24 hours.... but after doing a "test fit" of the Doug Thorley #304-Y headers on my sample 454, there is clearly something WRONG..... See pics: Look pretty good coming out of the box......the arrow points to the passenger side collector which is curiously "swept upwards"???? Can this be right...? /forums/images/graemlins/thinking.gif This is the driver's side installed. Looks good, doesn't rub on the frame....clears everything really well and sits about level with the bottom of the frame. Huh? /forums/images/graemlins/yikes.gif Look at that flange!!! It's sticking ABOVE the framerail at a weird angle....even though the opposite side header is at the BOTTOM of the framerail....... "WTF"? /forums/images/graemlins/angryfire.gif The problem should be even MORE obvious in this shot. I'd estimate that the exhaust flange is at least 6" higher on the passenger side!!! Another slightly closer shot of the same offset flanges..... /forums/images/graemlins/dunno.gif I know that Shawn Spickler ran these headers on Potent Rodent, but I sure don't remember him making any comments about fitment weirdness like this....!! Is there anyone else out there familiar with Thorleys that can tell me if I've gotten some kind of mismatched pair, or if this is ACTUALLY the way they are supposed to look? If this is the way they are supposed to be, I'll be irritated....but tomorrow I can plasma cut that crooked flange off and re-weld it in a more normal position. I'd just like to know in advance if I should be sending these back for a replacement set first?..... .