try to add some kind of extra bracket to help take the weight of the torbo, ya that stainless manifold will be big and strong, but think when you are running down the strip and it gets red hot. how easy is a hunk of mettal to bend when you heat it up cherry red?????, my friend has a honda turbo manifold made of the same stuff and when he runs it hard you can see through the stainless tubing!!!! not kidding!!! they get that hot, think about some kind of extra support just to keep the manifolds from deforming with the weight of a turbo on them and then getting so hot that you can see through them.... BOOST IS GOOD!!!!