JBA longtubes: need O2 extensions, yes or no?

I'm getting some JBA longtubes in the next couple days and I've done the search on the O2 extensions but nobody has given a definite answer in previous threads. Do the JBA's need O2 extensions? Or if I pop the harness off it's clip, will that give me enough slack?

thanks guys
 
Pro Mod said:
I'm getting some JBA longtubes in the next couple days and I've done the search on the O2 extensions but nobody has given a definite answer in previous threads. Do the JBA's need O2 extensions? Or if I pop the harness off it's clip, will that give me enough slack?

thanks guys

You need bbk P/N 1676 there are 2 per pack and you need 2 packs.