Cosworth Intake Manifold

[akanay]

Hello guys as all we know we have a opportunity to have some reliable products like cosworth (I mean not e bay deals) We all know some good exhaust and headers options like stillen hks borla etc. And we also know some pulley kits. Some of us uses intake plenums(but I believe these are not making very big difference).
SO: I would like to discuss that as being atmospheric(not super or twin turbo).
What can we do without super and twinturbo here is my list;
Headers, Cat Back Exhaust,Light pulley kit, Good Intake Kit with Z tube, Cosworth Intake Manifold, ECU Remapping

Can we add something with reasonable price and hp gains
Is it necessary to have big injectors,bigger fuel pump or new stand alone ECU?

:alien:

 

[StuLax18]

I assume you're talking about this:


Not really worth the cost unless you are going FI and want more power. If you're staying N/A there are other much cheaper, and just as good, options. Also, once you've done all the N/A mods, and tune is pretty much necessary to make sure it runs well, and get more power.

Don't expect to see too high numbers though. Check out this thread for a good N/A build: http://my350z.com/forum/na-builds/284761-na-build-inside-soup-to-nuts.html