Originally Posted by Mike Romain
I 'think' one is a non linear vacuum diverter for mixing the distributor vacuum up. It is an emissions part for sure that can go.
Number 2 is a recalled part that should be take out of the system. There should only be a T on that line picking up the charcoal canister only.
On the first part/photo (possible non-linear vac diverter): if I remove this, I'll be left with 2 unequal hoses. My choices are 1) join them together, or 2) cap them off. The large hose looks like a vent/vapor hose and the small one looks like a vaccum hose. Probably not a good idea to join them, eh?
I guess I need to figure out where they go before I can make the correct decision.