FD3S RX-7 Engine Mounted Oil Catch Tank GB

[afgmoto1978]

Originally Posted by AHarada

Also, I have stock twin turbos for now, so the turbo oil drain on the rear iron is being used. So how would you suggest I set it up like this? I'm thinking the catch tank inlet would be from the oil filler neck, but what about the catch tank outlet? Would that go to the PCV check valve on the UIM, or to the primary compressor inlet? Or both?

Well, these catch tanks vent to atmosphere, so a line to the UIM is not required. This then allows no pressure to build up in the oil pan during all conditions.

As far the vent line from the right rear iron, I will provide you with all the neccesary hardware for when or if you plan to convert to single. Others have drilled and tapped into the front engine cover, but I don't believe you would want to do that.

Go ahead a send a Paypal deposit and your shipping address.