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Tahoe & SuburbanThe power, space, and brutal towing ability make the Tahoe and its longer sibling, the Suburban, arguably the best full size SUV's on the market today.
Hey folks, I pulled the 5.3 from my 08 burban and disassembled it for a rebuild but I’m super confused on how bad my cam bearings look. It’s the flex fuel motor. How is it possible that there is caked on carbon build up on the bearings? I know of seeing copper but this is nuts. Any ideas?
Tour my 5.3 down, horrible cam bearings
