Wagonbacker9
One string banjo. Maybe 2
Why are you planning on the swap?
I've wanted to do a 5.3 swap for about a half a decade now. Originally I was going to do it into a last gen K5, but couldn't find one that wasn't rusted out or absurdly expensive. Mostly because I have another LS powered vehicle now, and I'd love to have more power AND better efficiency.