if am not mistaken both are the same, function as below
An oil catch can/tanks purpose is to separate and hold (catch) any oil and/or oil vapors from entering the intake or atmosphere through the crank case ventilation system.
The OCT is to catch oil vapour from the PCV valve that's usually routed to the intake manifold / TB.
Breather tank is to ensure coolant it not wasted in a radiator / cooling system. Not exactly sure why you'd need one since we have a overflow reservoir.
just wondering how much should one expect to pay for a GTR34 these days? anyone knows the diff between the normal GTR, vspec & vspec2 in terms of price and specs?
Hi all,
Currently my baby is boosting at 1.2 bar. I don't know why it is boosting so high after I get my baby with new engine. Is it anyway to reduce the boosting level?