Picked up a LS9 cam and wondering if I would need the gen IV front cover, LS2 timing set, and the LS1 to LS2 cam harness. Sorry if this is a repost but I can't find an answer for the LY2 in my searches.

 

Also need to know what year 4L80E would be compatible with my Tahoe. This is my first build and can't really afford to mess it up due to lack of knowledge. Any other information would be greatly appreciated because being in the Navy and stuck in VA with a lack of knowledgeable shops really puts me in a tight spot.