Freds 73 Scamp restore on a budget

You will probably have to take off the damper bolt and washer before the pulley goes on. Also pending what year the crank pulley is, you may only get 5 bolts back in it. Early ones have an offset bolt. I ran one with 5 bolts forever. No issues.
20191208_211600.jpg looks like a easy fix have to bolt it up to make sure.