aftermarket intake manifold for S14/S15 SR20?

[HPR]

I'm looking into getting a full one piece intake manifold for my S14 SR20. What are you guys using out there besides stock? I was thinking of getting the GReddy one, but don't like it due the fact it's only the upper plenum.

Anyone with pictures please post.

[doridori23]

They are all only the upper plenum for an S14. The Issue with the S14 intake manifold is the collector/surge volume is too small. The runner sixe is fine. If you really want to do something about it but the GReddy then ship both the GReddy upper and the lower runners and get them extrude honed. You'll see a benefit if your head is ported but if not i doubt you'll notice a real diff with the extrude honing.

[HPR]

I see... I saw a full one piece intake manifold at some performance shop in Hong Kong during my trip to Asia a couple of months ago. Inside the plenum of the intake manifold were velocity stacks and the manifold looked really sharp too But for the life of me I cannot remember what brand it was. I think it was made by Sun Racing or something along those lines.

Or if I can scrounge up enough $$$ for this one below.

and... they make one for the S14 http://www.junauto.co.jp/produ...ml?en

[My2fast240sx]

Looks nice.