Pulling the engine for new freeze plugs

Might remember my ugly 66 (thats just her nickname)

Well it's been parked since 1982. I have it running and stoping now but it loses water out of about three freeze plugs pretty bad and one is behind the flywheel. Going to pull the motor to replace the freeze plugs. Then pull the pan replace rear main seal and check bearings. Car runs pretty good thinking the mileage may even be just under 100,000. Should have a better ideal of condition when pulling pan.

I know I'm going to need a clutch and thinking about upgrading to the 10". I think it was direct replacement with no modifications. Any tips on who has the best price? Seems like it was ebay Just don't want to order the wrong one.

Be sure to use the brass freeze plugs when you replace them. I think the complete kit was about $13.00 plus tax.