<div class='quotetop'>QUOTE(Jewmont3 @ Apr 6 2006, 07:25 PM) [snapback]49514[/snapback]</div>Hey I need to find out if a new 8.1L big block 496 will pass emissions for my 95 GMC Sierra with the 5.7L 350 TBI engine. That is a lot more cubes and with atleast cam, intake, exhaust probably more I need to make sure it will pass. I have a chance to pick up the 8.1 with 5k miles on it for under $1500. Please let me know what you think ASAP! Also has anyone in here sucessfully swapped an 8.1 into an 88-98 truck? Is it the same as the 6.0?
Thanks,
Mike
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P.S. I forgot to ask if the T56 will bolt up to the 8.1L 496? I am guessing yes if the T56 bolts to the 6.0 and the 4L80 bolts to both the 6.0 and 8.1 but just wanna make sure...
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