Hey guys im new to this forum and im looking into swapping my 89 gmc over to the 5.3. right now its a 350 tbi 5 speed 4x4 i just dropped the 350 in about 2 weeks ago and it blew up so im ready to do something different. pretty much i need to know what its going to involve to swap it over and keep my truck as a standard. any and all help will be much apreciated, Thanks!!