I have a chance to buy one of these from a forum member who had it on his SS (apparently it is an F body pan). I know Moroso pans are pretty good quality, we use them at the shop and our engine builder says he rarely has them leak. My only issue is that I am running 1 3/4 quad 1's where as the forum member who had the pan on his car was running shorties. I really don't think this will be an issue but I have nothing to mock the headers up on and measure (block at the machine shop). Anyone run this pan with long tube headers? How is the clearance and with what kind of header? Thanks!