has anyone on these boards heard of a header called a&n header? it is a 4-1, but not your typical dc wannabe header. this is the real, power gettin deal. it has 2" primaries, no mandrel bends (they used 90 d. elbows), and ends with a telescoping collector. it comes with a black finish to decrease under hood temp's. it usually runs around 550. ive seen it once on thepartstrader, but i cant find it anymore. if anyone is familiar with this header, or might know of places that carry, can you help me out? its either this, or all out with a custom titanium header with very similiar technology.