747mopar
Well-Known Member
The car is really looking great with all the panels on Kid. I just had a 451 put together using a 440 Source kit and their heads. Dyno'd at 522 hp. I'd have to add everything up, but I don't think I had quite $7k in it. One advantage to the 400 is if you are planning on using a Edelbrock RPM intake, it will be easier getting hood/air cleaner clearance than with a 440.
Hunts got a better combo than me but I thought it would be worth mentioning that when using almost all used Mopar parts (rotating assembly from a 1970 440, 452 heads and a 73 400 block) I only had about $4,500 in mine. I'd be guessing if I were to throw a number out there on mine but it definitely runs strong.