So, I have a one owner 2007 F250 diesel 6.0. It's always been Ford dealer maintained with thousands of dollars in repair receipts, not to mention the $2500 I spent on it having 4 new injectors installed the day after I bought it. The truck has 200k miles and apparently has every conceivable repair . My question is, wouldnt it just be cheaper to install a rebuilt gas engine the next time it needs fixing? What do I need to swap a gas engine in, just the engine and computer? A friend has a wrecked 2007 f250 with a gas engine, couldn't I just swap the engine and computer, drain the fuel tank.....