you can use fast Intentions test pipes but they need to be for the 350z DE to match up with z1 headers..i gained 16whp with no tune.. I did before and after dyno and gained another 3whp with tune..
you need these below
http://www.fastintentions.com/produc...roducts_id=103
my dyno
red no tune before headers
blue headers and Berk Hfc no tune
Green is ECUTEK tune
__________________
Tuned by (Seb@Specialty-Z)
2011 G37 Cam'd FBO 347whp 280wtq Corn Fed 4.08 Gears
Last edited by chuckie311; 10-22-2015 at 02:57 PM.
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