318 parts list

Welcome from Sc.

A little more info. would be helpful.......

Intended use? street, street strip, race, etc.
Auto or manual trans?
If auto, t/conv. stall speed?
Rear gear ratio?

I'm gonna assume it's all stock right now, and for all intents and purposes, you can scratch pistons off the list. 99% chance you'd need machining and balancing for those.