@brianbloom1799 just curiosity, I guess. I just had to look at the rods first. The intake was already off at the time of filming, I just forgot to talk about and mention the valve train didn't show any signs of rattle.
Seems to Me You have no choice, But to tear it down, Have the crank turn down, and resize the rods, That use to Be Cheap to do But Now engine Shops, Charge triple ,Cause there engine Gods,, Sad I remember in the late 80 to early 90's there was a shop Bring in your heads, swap your for a redone heads for 100 dollars, Crankshaft 150 with yours, Boy those day are far gone. Now its cheaper to Buy your own equipment, used, Head sufacer, valve Grinder and cutter , Only thing send out crankshaft., Well Good luck, with what ever your Going to do.