clutch and flywheel
 

i have a couple of questions. first is what are signs that says the clutch is bad i know in car and driving signs but its out and idk wheter i should reuse or not? second is i used to have a 75 400 sqbc in the car that blew now i am putting a 99 350 vortec in it and i wanna know if i can reuse the flywheel please help any answer appreciated

Flywheel will not work.
Hard to tell if a clutch is good without knowing the original thickness of the disc. Maybe just buy a new disc?

how would i find a fly wheel that will work just find a 99 camaaro with a 350 and manual and use its flywheel

can you give me reason why the fly wheel won't work

75 engine are 2 piece rear seal cranks while 99 engines are 1 piece seal so the flange where the flywheel bolts on is different.

All 1 piece seal cranks from GM where externally balanced on the flywheel end.