I used the method 505zoom recommended. I welded a 1 1/16 ID pipe on to the hot pipe and welded a 1" ID pipe on the intake pipe. Turkey is now gone. I also run a Boostscience BPV. It was inexpensive except for the BPV. Welding cost me 40.00 and the correct size tubing cost 21.00. I used prefabbed radiator tubing that you can get at autozone, etc.