Air tools make short work of flywheel bolts.
Lightening the flywheel lowers engine torque,but increases engine velocity.
Get a rev limiter if you do.
One missed flat change and engine will see 8000+ in a blink.
R.I.P hot 2lt.
Good luck with the paint.5grand is cheap if he looks after you with proper repairs,so you won't be fixing paint again when the project nears completion.
Good luck with the build.