Another consideration for this swap is not having to worry about wiping my camshaft. I have wiped out flat tappet cams in the past, even breaking them in correctly and using the proper oil. Having a roller takes some of that worry away. Buying a fuel injection set up for the 440 will cost more than I want to spend right now. I have the good running 5.2 for free, already have new headers, an RPM intake and a 625 Carter carb. That leaves me with a great running 440 and 727 to trade, sell or keep for another project. I'm an old ba$tard and live on Social Security, I just need a transmission.