here is what you do go to srtforums buy the log manifold from bdj racing.

4.SRT4 Log style exhaust manifolds to build your own big turbo kit, 90% completed. Includes G-series flange, but can be made to fit t3-t4 if desired. (4) available $115 each. If all purchased at one time, will sell for $350

buy turbo

you can piece it for under 1k i guarantee you