ive ran without my CC for years now, dont cap the line, run a plastic hose to the original port on the fender to let it vent. if you cap the line, on hot days the fumes will pressurize to such a point that fuel will ooze from your gas cap. this is bad for your paint, lol.
this argument is retarded, tonnes of people remove there CC's with zero ill effects. i used it for target practice and put about 30 .22 shells through it. the charcoal stops bullets surprisingly well for about 10 shots. its like sand in the way its stops the kinetic energy of bullets, but i doubt it would have much effect on stopping a big bore round from a 30.06 or a .338 lapua.
theres my partially amusing fact for the day, lol