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Re: 454 Dually....5.3 Swap....Pros and Cons.
Yeah I realize you've got the bellhousing...but I couldn't find the OEM parts to do the swap...
I used all advance adapters...the flywheel,clutch ,pressure plate was the big expense..
It cost me roughly 1k to connect a LS to a NV....I've done 2
I'm betting you wont see much if any jump in mpgs though
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