Newbie Here

[Koukirb26dett]

Hello guys !

My name is angelo and im from california, i recently purchased a kouki s14 with a rb26dett in it.

Its mostly stock except for an act cluth , fmic, 3in exhaust and hks intakes.

The car its super fast i always had rbs but never a twin one ..

I have few problems

When i rev the car and let off te gas i see a small puff of blue smoke, but when i drive normal i dont see no smoke..

Also the idle its way high like 1100 and sometimes when im driving and i stop at a light the idle drops to 500 and almost stall..

Could it be a bad pcv or that im not running a cath can?

Thanks