Audi A4 B8 2.0 TFSI PCV delete kit by LV-426

Last crawled date: 3 years ago

UPDATE : Catch Can - concept added - not complete!
Audi's have a few issues with oil consumption and Pcv valves,
So I've been working on a much cheaper - printed system instead of those $600 PCV delete kits that are around.
This is a work in progress and I'll be adding the parts as I finish them and test them.
So far the plug and locking end cap work great and have 50% of the PCV system bypassed. I will soon have the 2nd part completed along with a modular oil catch can.
UPDATE 2: Have added a new part to be placed between the rear PCV port to the turbo intake, this make the PCV completely disconnected from the engine (no more oil being sucked into the manifold or turbo intake - or coking valves and knocking octane points off your fuel) you will notice that smoke/steam will come from your PCV pipe now! this is no to be plumbed to an oil catchcan/filtration system. (this may not be legal in a lot of places)
This piece can be either printed in ABS (as it will need some heat resistance) or cut out of G10 fiberglass
Anyone that would like to contribute to this project is very welcome to chime in.
UPDATE: have added the start of the catch can (warning - these are untested and not complete - print only for concept)