General engine questions/issues that aren't specific to the other categories
By Civic Servient
#88113 I have a 94 lx w/ a d15b7 and a greddy catch can that is currently hooked up to the cold air intake (pre throttle body) and to the upper passenger side of the valve cover. It's never seen a drop of oil in it, but I'm losing about 1/3 of a quart of oil a month. It's never left a puddle under the car. So I was thinking of hooking up the catch can to the pcv system. Is that going to screw things up vacume wise or any other way that anyone knows about? The catch can was installed by the previous owner so I don't even know if its supposed to go their. Thanks for any help.
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By teal_dx
#88114 Do you have any pics of the setup? The Greddy cans have 2 fittings on the top right? It sounds like it is hooked up properly :thumb:

You could be losing oil on a high mileage motor through the rings or valve seals.
By Civic Servient
#88129 IMG]http://i315.photobucket.com/albums/ll449/Superkeith47/civicenginebay.jpg[/IMG][img]This%20is%20my%20first%20time%20attempting%20to%20post%20a%20pic.[/img]
By Civic Servient
#88130 That didn't work very well, I'll try again in the newbie section
By TurboHatch
#88220 if its not leaking some where then your simply burning oil due to worn rings and or valve seals/guides.