Just me again, is it possible that the lifters have blead down and lost their oil charge? That gives you no real compression and sounds similar to the condition here. WOuld need to verify proper oil pressure and crank till the lifters pick up their oil charge, best done with one of the plugs out to save starter stress. Have to confirm oil pressure and rotate engine a hundred revs to test his theory. Seen this happen, might be easy to try before pulling engine apart. WDY

 

Or you could send your car to my shop,, and pm me for price ,, and i.ll put a supercharged V8 I have engine with 62000 miles on it,, and a new-rebuilt transmission in it ,,it will be turn key, ship it to me, in Chicago ,,,,drive it home. jim

it will not be this fast but it will run mid 11's