Plan for 5.3 build

[baclay9]

I want some opinion on my build. I have been all over the internet planning and there is so much mixed information I just want to be sure I get this right so I am happy with the end result. This will be for a 5.3/4l60e combo in a 74' C10.

Stock bottom end
243 heads milled .030
stock L33 head gaskets (.051)
TSP 224R 112LS
Stock truck manifold
2800 stall

Does that seem like it will be a good performer. I want something with some power but don't want to get too extreme. I want to keep good street and highway manners.

Thanks for any help!