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Hi all! I have 507 C63 edition with 1700 kilometers of run. Tell me please, need to install Wiestec oil/air separator or not? Engine stock, without supercharger.
Weistec's Oil / Air Separator system is a must have for completely stock vehicles, to those upgraded with the Weistec Supercharger. The separator system vastly decreases oil retention by the engine, reduces detonation (Knock), and can ultimately save the life of the engine internals.
As the excess crankcase pressure is vented through the PCV valve and into the intake manifold the engine will eventually draw in, not only air which is wanted, but also particles of aerated oil which creates instability in power due to the low octane level of oil.
My mate works at MB he fitted for me , said it was beautifully made and used all std parts to fit it , I have asked him to answer your q's ... Sorry I can't be more help . I pay he fits , ok he replied while I type
Use the straight bracket you should have got 2 , He basically cut the hose accordingly after He worked out the position of the oil seperator and connection. Pics
Yeah mate , mount the catch can in the rough position you want it in , then run the hoses and mark where you need to cut them , as the length will depend on where you mount the catch can ,
Guys help! How to place the hoses and PCV valve? PCV rests on the wall of the engine compartment! I think from the vibration of the engine PCV can damage trim, engine compartment! How to properly place it?!
That hose is easily remove able but should be connected. Be careful as that mounting nipple is plastic and very easily broken. If you break it you will either need to find a used replacement or replace the entire intake mani; MB doesn't sell that nipple alone. Either way, the entire mani would need to be RR. Ask me how I know.
It means that the hose should not be hard to sit there? I thought that something went wrong! It means everything is ok? This hose is inserted there and all.
06-30-2015, 11:48 AM
Thank you very much! Tell please, the hoses are just connected by a plastic clamp or attached to the wall of the engine compartment also?
