502 efi crankcase ventilation question
08-20-2012 | 04:11 PM
#1
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From: Mine Hill, NJ/Lake Hopatcong, NJ
502 efi crankcase ventilation question
ok, 94 502 efi What is the proper way to have these vented. Mine has 2 open pcv's (no hose, leaks oil) and two cheap metal moroso vents. These are stock valve covers. How are these supposed to be run and to where? Thanks
08-20-2012 | 09:03 PM
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From: N.E.
on my efi's the stbd side valve cover hole is directly under the air cleaner. the fitting there is a "T". the top is open so it blows into the air cleaner. the port side hose runs under the plenum over to the stbd side "T" fitting.
08-21-2012 | 04:32 AM
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From: Mine Hill, NJ/Lake Hopatcong, NJ
Thanks. I can understand how that works, unfortunately I have no occ holes in the vicinity of the air cleaner. Any suggestions?
Last edited by prostock85; 08-21-2012 at 04:34 AM.
