**IS a catch can a need with 300hp**

[JDMJ]

Ive got a z6 turbo and wondering if a catch can is a need? I see people vent the vc, not sure if it makes a diff or not?

[EmminoDaGreat]

Depends on how much crank case pressure you have, ring gap, boost etc...

[98blackcivic]

ooh so thats what it depends on...

[Jdm94Coupe]

i have a cc setup for you if you decide you want one....... pm me if interested.....

[RBS]

get it, it doesnt matter what motor you have or setup.. your engine will always have blow-by; which is what a catch cans purpose is for. i look at it as a win-win situation, never have i seen a problem having a catch can vs whereas not having one blows out seals ..

[SPOOLIN]

youll know when you need a catch can. Seals blowing out and oil leaks from valve cover and cam seals lol.

[Berta]

youll know when you need a catch can. Seals blowing out and oil leaks from valve cover and cam seals lol.

seen this happen before..

[RBS]

you forgot the oil pan gasket too!

[Elbow]

Yes, without it the valve cover will literally explode, blew my boys hood off in his Cavalier.

[SPOOLIN]

that wont happen on a honda unless the cover is compromised to start with. Cover gasket will blow out...that ive seen.

[patrick4588]

doesnt hurt to run one. go for it.

[Drummerboy]

Is there an EFFECTIVE way to run one without venting the vc? I don't want to weld/grind/repaint my vc if I dont have to.

[EmminoDaGreat]

Run it to the breathers on the block.

[SPOOLIN]

Is there an EFFECTIVE way to run one without venting the vc? I don't want to weld/grind/repaint my vc if I dont have to.

you could carefully drill and tap the valve cover instead of weld. and weld it later if you wanted. Lots of people do this with type r valve covers.

[Axix23]

vent it out to the amosphere or run a line to the bottom of the car from the pcv valve..