I have BPP step 2 headers...the sound seems like there are leaks coming from where the four flnges come into the pipe..where the little bolt attachment is located. Has anyone welded these or know of a way to keep from getting the hissing sound?
I know one thing, I'm so sick of these MOFO headers, i don't know what to do. I konw what I'm gonna do ; Find the nearest CAN MAN and SCRAP the shit out of these $1500 leaky book ends. Then I'll purchase some REAL headers ! I've tried every thing but weld, Then when I called Ernie, he told me to send them back and he would send me a permanent collector. BULL___T ! I don't want my car to be down like that, hell send me the permanent ones, then I'll send you the leaky ones, But nooooo....F--k it I'll just chalk this experience and learn from it..NO MORE BUSINESS WITH THEM.So I've been dealing with this leakage for about a year .