LostSol

The Z1 Header requires 350Z DE test pipes or HFCs

Go with the Z1 intake manifold over the Motordyne, same gains under the curve but with more up top.

Assuming you have stillen gen 3's already, the Z1 Intake Manifold, Z1 headers, some decent HFC's and the exhaust should net you somewhere between 330-335 WHP with a tune. You might get a few more with test pipes in place of the HFCs. Keep in mind you WILL need a tune after doing an intake manifold swap

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