I didnt even know this place existed but im happy im here!! I am looking at building a high hp twin turbo build either with a stock 5.3 or a 6.0. I toasted my stock 4L60e so im needing information to get the swap just right im buying parts as we speak. I am even more confused because i was just told a 5.3 wouldnt fit with a 80e i would rather wait to buy a motor. I want to make this thing fun but i need yalls help since from what i understand this is the place to learn.