pretend that you are watching a 15 year old kid that has never driven a manual trans and they dont get the gas to clutch just right when they are switching gears and it bounces to hell .....or when you have bad motor mounts and you shifting gears and the engine bounces thats what im talking about but i dont have bad motor mounts at all they are only about 2 months old ......its not a bad shake or bounce but you can definitely tell its there ...

What of checking the vacuum lines?
Try shooting WD 40 or equal around the intake manifold gaskets on the head and carb, egt valve to see if it seals a vacuum leak on any of the gaskets.
Have you looked for coolant in the radiator?
Engine compression test to determine cylinder integrity?
Or do a engine vacuum test with a vacuum gauge and see what that tells you.

have coolant have no vacuum leaks cant do a compression test ...dont have the tester...what do those run typically?? my day off i am going to take the egr valve completely off and clean it and will put a new gasket on already planned on doing that and also getting new vacuum hoses to match my plug wires and valve cover writing.....i did figure out something tho when i remove wire boots one by one whilst the engine is going cylinder 1 removed doesnt change anything but the thing behind that is i did that like 5 times and noticed that some times it changes but sometimes it doesnt change