SInce I have decided to go stage 2 route I no longer need these items. THese are the TA 4 bolt SS headers for production converted to 4 bolt, all tig welded by me, and have bungs welded in them for EGT's. THe crossover pipe has been welded to prevent leaks. The headers come with flanges for a turbosmart 48-50MM gate, which I can supply at added cost. The DP is SS 3.5" custom made with a gt42 outlet flange, I am willing to cut off the flange and install a gtq 3.5/8" v band flange at NO extra cost. Yes the DP fits with A/c. I prefer to sell as a package, dp, headers, gate. $1600 including the gate, $1300 without the gate. Shipping extra. Due to the 4 bolt setup this would be well suited for a 4.1 stage motor.
Norb
Norb