Guys,
May nag try na ba sa inyo ng mag "PCV delete" ???
How to Install a PCV Delete - YouTube
Kung meron, please share your experiences.
Thanks!
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Guys,
May nag try na ba sa inyo ng mag "PCV delete" ???
How to Install a PCV Delete - YouTube
Kung meron, please share your experiences.
Thanks!
![]()
Yeh it better to try improve the pcv system rather than delete it.
Some of my improvemets on my carburetted toyota 4k.
For improved idle performance (better manifold vacuum) i modified a cheap generic blue and black plastic pcv valve so that under low load high vacuum like idle, the conicla needle contacts plastic o ring instead of metal o ring. I made the pastic o ring out of an old drivers license which is completely oil resiatant.
Installed a catch can between the intake manifold line to the pcv valve, and
another one between the fresh air supply line between the rocker cover and air filter, to stop positive crank pressures along with dirt and oil mist during deceleration from being ejected into the carby or throttle body.
A proper oil catch-can is about the only improvement you can do to the PCV system.