@ Boccaccio
I have described it in my
thread but it was caused by cat failure in my brandnew JDL catted UEL Header. Also it happened only one day later to a friend of mine, we bought the headers together.
I´m driving right now a OEM Header with an 100cell HJS Cat but I was considering to buy also the HKS EL Header or maybe an ACE 350 if I find a cheap one.