Alright, I need some help with a header prob. I am fixin to put some headers on my gt, and kinda in a mix about which one I wanna do. My car is a 97 stroker gt w/ p&p p.i. heads, p.i. intake, cams, nos...etc. Pretty much everything you can do to one except headers. It has a prochamber h-pipe on it now that is set up for stock manifolds or shortys. So if I get long tubes then I would have to ditch the prochamber and buy a new one for long tubes. Either that or pay somebody out the butt to cut the pipes to try to make it fit the long tubes. So I was wondering what would yall do? Does shortys and long tubes make that big of difference in each other in h.p.? I know ford racing sells a pair of shortys for like 260.00 and BBK for like 300.00? Are they good headers, or does anybody have any dyno results? Also flowtech sells a pair of long tubes for like 250.00, but I haven't heard any reviews or results on those. And does the diameter of the tube and collector make a diff? B/c i've noticed most of the long tubes are all diff. Yall help me out on what to do!!!