Blowing out the EVAP w/an air compressor

[denvergold]

Here’s a pic of my EVAP canister: http://986forum.com/forums/attachments/performance-technical-chat/16295d1340566482-fuel-pump-fuel-pump-relay-problem-evap-canister.jpg

And here’s another pic from Renntech (not mine): Evaporative Canister Question - 986 Series (Boxster, Boxster S) - RennTech.org Forums

As you can tell mine has 3 lines coming out of the top vs. only 1.

So which line do I blow out w/an air compressor or should I do all 3? What’s the best way to disconnect (they almost look as if you unscrew them)? Can I blow it out with the other end connected or do I need to disconnect the other end too? If so, how would I locate the other end?

Also, I’ll need 4 new black rivets & a rivet gun to reattach the wheel liner. Any websites or tips where to go to find those items?

Thanks, Dean