Stock shield fits great with a TE-61, even with my new .85 turbine housing. Go BIG with your turbo! Get one two steps bigger than you think you need. Boost is very addictive! You will get hooked on it. I get great spoolup with a te-61, too much, so i bought a larger housing to slow down spoolup, can you believe that? Stock motor, 1.54 60', and more to get later.