Driveshaft trouble
Universal Joint Service Packages
Please note on below part the pin will be longer than originals just trim pin down to size prior to install and all will work fine.
368-37885 1960-66 A-Body
1960-66 B-Body
1960-66 C-Body Universal Joint Service Package (see photo)
Note: After 1965 all V8 cars did not use this
Ball & trunion $ 149 kit
319-38909 1960-66 A, B, C-body Universal Joint Boot by itself. $ 49 ea