Mopar Linkages How do I identify them?

Received a box of Mopar Linkages today in hopes that some of these will work on my setup.
Do you guys know a way of telling what some of these fit? Is there a source online or somewhere that would help? I have kick down, throttle brackets and carb linkages Z bars etc... 72 Dart with 360 Magnum with Holley carb, 727 trans

Thank you in advance for any help
Empty the box out on the kitchen table(if you dont have a kitchen table the dinning room table will work just fine ) spread the stuff out take pictures and post them here, this way we can tell you what you wont need and let you give it to us.