Originally Posted by bullitt5897

We are just now entering into the testing phases with this manifold. the next few weeks will reveal a lot of great information. Sam and I are both very optimistic about this manifold and we believe it will be great for the FI guys.

As far as NA guys are concerned I would not expect huge gains from it like we will probably see with the FI applications. However, We dont know yet... Sam and team are working on SEVERAL "TOP SECRET" projects involving the GTR intake manifold....

So stay tuned guys there is plenty of work that still needs to be done. From my discussions with Sam you guys will be getting a GREAT conversion kit including a cast lower intake manifold!!!