Robert Linton

Actually, various versions (from awful first piece to near production model pictured) of this are on top of one of my bookshelves.

poorb0yw

Great looking piece as always Robert. Whenever you plan to do some spring cleaning of those shelves let me know. They must be packed full by now. HAHA

Caveman

Robert,

That is beautiful!

Cheers,

David

Robert Linton

Thank you -- and they are economical -- relatively speaking.

NineMeister

I assume that this is also an item for individual throttle bodies and is not designed to run vacuum, but is this not just a GT3 racing part, looks very similar to the single intake item we have on our GT3-R engine?
My main criticism of this Porsche plenum design is that they made no effort to run the engine with straight intake ports - in our experience it always makes more power with any level of tune. But you are right, at least it look pretty!

Robert Linton

With all respect, there are a number of considerations that make answers sometimes not so straightforward as one might think -- also, there is the matter of constantly changing restrictor sizes.