I just boosted my B16 and for some reason the valve cover line that connects to the intake is smoking or something and i also idling bumpy. It smells like coolant but the car never ran hot. It has a racing radiator the only thing is I haven't intercooled it yet.

 

How do you expect help if you don't provide any usefull info?
List your complete set-up including tuning.
Smoke coming out of the valve cover would be blow-by.