im gonna be running my fresh built motor n/a for the first couple of months, mostly because i dont have the money to boost right away and i need to get the car back on the road, it is my daily and my beater just took a dump.

My question is, should i run a catch can right away? Or can i just run the stock pcv system for the 2 months im gonna be running it n/a? i dont wanna get the fresh intake manifold and head all dirty

 

I'm going to do the same with my built motor as welll. I'm planning to run the stock pcv system just because I'm too lazy to mount a proper breather. (have to move the battery)

Don't think running either one will hurt as long as you're NA. Well, besides getting the intake a little dirty.

 

cool thats what i thought too, i might run it just to keep everything nice and clean