Uhh... here? Virtually every part is interchangable with the 92-93 GS-R, 93-97 del Sol VTEC, and 99-00 Civic Si engines, besides the distributor (no US counterpart) and injectors (most OBD-1 Hondas, let's say 90-91 Integra for a specific example)

The charcoal canister is an emissions part. Excess pressure from the gas tank is vented to it, and it is in turn vented into the intake manifold.