Was going to use this on my truck, but decided to go a different route. It's a billet 6 blade S366/74/14 over a billet 6 blade S480/96/1.32 T-6. The S366 has about 2,000 miles on it, no play, and a SD spring wastegate on it. The S480 is brand new, zero miles, with a JEB comp wheel. All piping...