ive got a eg hatch with a b16 and finally coming around to putting on this hytech replica header i had laying around for months now. problem is no one around me will make me a custom test pipe so i ended up trying to weld one and failed since i cant get a hold of a 2.5" collector flange . i could get it online but was maybe looking at getting a 2.5" blackworks adjustable one... what do people usually run with this header? custom fitted? would a adjustable test pipe work?
anyone with experience with this header on an eg/dc please help!
b16a2 eg htach with sp1 cat back are my specs....

 

What's wrong with a muffler shop?

 

muffler shop nearest to me will only sell me the flanges which i attempted to bore to 2.5" and just made them weak and broke. planned on ordering some new flanges but was thinking if the blackworks adjustable test pipe will work which im thinking will not cause it doesnt go short enough im thinking... ill just weld flanges and make my own. id like to know is everyone who runs this header on an eg/dc chassis using a custom made test pipe/cat or what are they buying? lol