Getting ready to swap a 5.7 into my 73 Dart Swinger

This is gana take a while. I was (and still am) determined to have the stock PS and PB. So there was some major surgery with moving the brake pedal/booster. I bought a kit to build my own headers, in order to get around steering and suspension components. I have forgot what transmission you are using. If it's a modern one, there's gana be another mountain to concur but you can do this! I'm almost driving mine...

G50
Well thank you and I am using the modern transmission the sheet metal Fab there will be easy for me as ive done a few 50's trucks with ls swaps and can tig quite well. I actually make headers at a f e power here in corona so when that bear comes along I'll handle that Well. The crossmember for the trans worries me slightly. The body flex and drive shaft are another 2 worries if i get it driving i can take it to my second job untouchable metal work in Colton where we do full restorations. I just cant leave my car there. Im ordering a oil filter block off plate and going to try to rework a oil pan to save 250$$