No I havent verified the lifters are going up and down properly yet.I did go back out and pulled the Rocker Shaft off the passenger side and all the pushrods appear normal.

Im gonna install the rockershafts back on tomorrow and see if I can get someone to crank it over while I watch the rockers move.

If im not mistaken,watching the rocker movement will show if a lobe is flat,by the rocker moving very little...Correct?

If all that checks out,Ill button it all back up and pull the carb off the 360 on my 72 Fury Wagon(same carburetor) and see if that makes anything better.

Ill keep you all posted on my findings,and hope I can cure this issue. Thanks for the suggestions!!

Im racking my brain on this issue,and even though it probably wasnt necessary,I now know how to R&R a timing chain and gears on a BB Mopar.