Is this a P trim wheel?

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According to Turbonetics website the exducer should measure 2.544, mine measures 2.538. The major diameter should be 2.922, mine measures 2.8995. It has 11 vanes and is 1.210 wide. The shaft measures .4 at the center and .248 were the compressor wheel bolts on. Is this a standard shaft P trim wheel? If it is what turbos use this wheel? And if it isn't does anyone know what it is?
Thanks,

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I found out that looks like it is a big shaft P trim wheel. It looks like it is the same wheel that is used in a 63e, 45a and a 66.
Thanks David!!!