Oil Catch Can
Guest
Posts: n/a
Oil Catch Can
Would a perrin or greddy catch can be a good upgrade for my STi?? Sites that carry these say they will increase the life of the engine by taking the oil out of the intake and that the upgrade will also boost the hp performance of the engine. Is a catch can a good upgrade idea???
Admin v2.0
iTrader: (9)
Joined: Nov 2002
Posts: 6,965
From: Alameda, CA, USA
Car Info: 02 Black Legacy GT
You will need 2 of those.
1 is pointless, since STi's have 2 hoses coming from each head making it 4 hoses total.
2 1/2" and 2 5/8".
You cannot T them all into 1 or even 2 hoses or you will blow your cam/main oil seals out.
I recommend not doing this mod, unless you get a larger catch tank and run proper diameter hoses without reducing it.
1 is pointless, since STi's have 2 hoses coming from each head making it 4 hoses total.
2 1/2" and 2 5/8".
You cannot T them all into 1 or even 2 hoses or you will blow your cam/main oil seals out.
I recommend not doing this mod, unless you get a larger catch tank and run proper diameter hoses without reducing it.
Thread
Thread Starter
Forum
Replies
Last Post
SWAT
NorCal Classifieds
5
Jul 30, 2009 04:47 PM
Teriyaaaaki
Hawaii Classifieds
1
Oct 19, 2007 04:49 AM