Stock Pulley Sizes

I lack any stock stuff to measure so can anyone help me out on this, looking for crank and alternator pulley sizing. OEM, bone stock sizes.

Google says Crank diameter is 7.5 inch. I'll measure the alt in a bit. Waiting on a call from school.
You did want the diameter right?

Yea, where belt rides OD

2.5 inches for the alternator pulley

Thanks, appreciate it