I would LOVE to hear the STS turbo equipped 370z with the longtubes, anybody got clips of that setup?

Youtube sts 370z and look for the red 370z nismo. It sounds like shiet if you ask me. From the looks of it the nismo was able to hit max boost faster with the headers according to different dyno charts I have seen.

Honestly though, these headers seem promising for both forced induction and n/a application. Plus this compared to the fast intentions long tube headers they both seem about the same to me for results wise. I mean sure one might produce 2-3 more whp than the other but that can be negligible with just better driving. If anything I would buy this over the fast intentions because PPE's lth are equal length. Not sure if F.I. makes theirs in equal length. Plus PPE's headers are like 500 dollars cheaper.

I can definitely vouch for these headers making over 30hp with a tune. I gained 30 hp from the PPE headers, Motordyne Y pipe and cat, and a Tanabe exhaust without a tune. That was with my CEL still on and immediately after install.

Yep those Charlotte boys know how to get it done. Btw glockwork im headed back shortly cause I just installed my FI cat back!!