My first mopar 74 Plymouth duster

I traded a 72 340 Duster, that I pounded a little to hard, for a special ordered 74 Duster 4 speed 318. Drove the car for 10 yrs. 99,000 miles. The car was a rot box when we sold it but still ran well. Only thing we did to was a new timing chain and gears.
Looks like you have an excellent car to work on. Hang on to the broadcast sheet. Good luck with your build. I've had alot of Mopars over the years and am always looking for 63 and 64 Darts, Shadows, and Sundances