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Uploaded on Feb 20, 2011
in all reality to install the transgo shift kit its a two day job.....what it does increase the fluid pressure so your cluthes wont slip and you can handle up to 600 horse pwer....the stock allison transmission will go into limp home mode with 3% to 5% clutch slipage wich is 150 horse power over stock....the trangso shift kit can handle an excessive 600 horse power with 0% slippage!