Lots of parts! Need help IDing them

First pic.

The boxes 3870812 are W2 heads.

Rockers look like Harland sharps for the same head with offset mounting blocks

The intakes, some will have exactly what they are cast into them (edelbrock/holley) and others may not. Value on those will vary greatly. The one intake with machinist blue on it is a w2 intake.

Blocks will have the usually have displacement in the casting numbers. Look at the sides of the blocks. Also there are a BUNCH of us looking for engines from our cars, if you get the vin off the block, that helps.