Alright i've got a 99 honda civic dx with an obd1 gsr swap in it. I have a apexi ws2 header-back exhaust system on it. My current header on the car is cracked in a few spots and i want to replace it. I bought a header for it, the header was for a 94+ integra, which i assumed is what i needed but it does not match my exhaust. The flange at the end of the header is not twisted the right direction to meet my exhaust. My question is which header do i need?? Any help is appreciated!