Ive looking at swaping my old 4.3 v6 out of my truck this winter for a 5.3 which i already have. Its currently a 5-speed manual transmission i am not familiar with 5.3 bolt pattern im thinking its a littlle different then the 4.3 bellhouseing any good choices for manual trannsmissions? or maybe better off with a 4l60e? I know there many obstacle's but it will be worth it in the long run. Also was going to stay with drive by cable looks simpler than drive by wire any thoughts?