Hey everyone I'm new to the forum and have a few questions. I have a 2006 silverado With a 4.3 6 it's getting kind of tired and have recently come by a ls1 out of a camaro with low miles and ecu what will I have to do to swap this into the truck? Fuel pump is already expected and what should I do in the way of the exhaust? Any help would be appreciated

 

For exhaust I'd do long tubes into a Y and then single 3" all the way back.