Here are some updates of Chuck’s 1,000 HP+ Nissan GT-R Build. The next step in the casting process is to have our design done in a prototype casting. This brings us to today. We now have a few sets of prototype manifolds that we can begin to develop full kits around, namely Tim Sanders and Chuck’s GT-R. With these manifolds we can not only create the remaining components for the kit but we can actually complete two cars and put down some real world numbers and move forward with kit production. Here are a few sample pictures. Keep in mind the prototype casting is not as clean looking as the final production piece but on the inside (where it counts) its top notch!


The goal of AMS is to provide the highest quality, best performing products available.
By utilizing research and development and rigorous testing programs AMS will never compromise the quality or performance of our products.

Check out with afirmFree

On all orders over $199.99 in the lower 48.*Freight items not included*