1970 Swinger 340 Hemi Orange 4 speed

my next step on mine is changing the complete drivetrain over to a 340/4spd/391 from the demon I bought as a parts car I really lucked out as the 340 is a 70 340. once I get all of the drive line done its off to paint and body the car is really solid I think the only rust hole in the trunk is no bigger than the size of a dime