Post by
float_6969 »
https://forums.nicoclub.com/float-6969-u780.html
Fri Jul 12, 2013 4:42 am
Yea, the PCV system is important. You need to eliminate the gasses that build up in there or the corrosive nature of the gasses will drastically shorten the life of the engine bearings and oil.
And if you're thinking about just venting them, I'd think twice about it. I had mine like that for a while and the smell while I was driving it was so nauseating, I couldn't stand it.