Twin Turbo Question For Single Turbo Block-oil Inlet/outlet

[Lag26tt]

Hi,

I'm running an rb25 block and currently installing an 2.6 head with two plain bearing turbos and what do you guys use for the 2nd turbo oil outlet? They are oil fed only.

[hypergear]

You can buy a T Piece and run it into two turbos. Make sure it does not have any flow restrictions on the fittings.

[Lag26tt]

What about the oil drain, one turbo sits lower than the other, should I bolt one to the oil sump?

[hypergear]

You can also try and T piece it together and see how it coops. in theroy it should be ok as your fitting port is only 3mm. If you see a turbo leak oil from both ends then you will need to drill and add additional return port.

[Lag26tt]

Lets say one turbo sits lower than the oil return feed, will do any harm to the turbo?

[zebra]

Its not going to drain that way...either run an electric pump or drill the the sump Above the oil level

[hypergear]

Hoo.. no in this case it wont work. Turbo works on a gravity drain system so the drain port must be lower then the turbos and above above oil level means you can't go too low into the sump too.

[doo doo]

Make your oil drains as unrestrictive as you can. Do 2 separate ones by the sound of it- there should be a blank on the bottom of the block to drill and tap a second oil drain fitting?

[Lag26tt]

I hope it wont came to this but where can I get these pumps and how much are they?