i've got a 95 civic hatch cx that has a 95 ls swap in it and one of my buddys was lookin under the hood and said i was supposed to have a canthat had charcoal or somethin like that in it.he said if i dont have it the nox will be through the roof any one know if thats true?

 

Yeah, in Ca you need that canister to pass emmissions. you also need the purge valve that connects to it.

 

would you happen to have a picture of everything i need? what is the purge valve,where is it located? sorry but i dont know much about these cars yet just getting into the game.