Is this "Isamu" manifold just a prototype or is it for sale? Have anyone ever saw this? Apex used it on their drag car.





Any infos about it? Why have they used a twin turbo setup?

Any pics of the car?

 

I highly doubt that the TT manifold is for sale. The reason the went twin turbo was because they wanted to use as many off the shelf parts from Apexi as possible on their race car. Its basically for marketing reasons. The kit is their street turbo kit for the Skyline.