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WydRyd WydRyd is offline
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Join Date: Mar 2002
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Originally posted by speeed racr
The oil is leaking out of the air intake , up pipe compressor, and the hot housing on both turbos. There is a lot of oil collecting inside the turbo. any ideas??????
Like others have mentioned above, I also suspect you are having oil drain issues. You really need to run -10AN oil drain lines out of those turbo's. Least restriction, the better. If you have enough height in those turbo's, lose the scavenge pump and just run a drain line into the lowest point on the lower valve cover, OR, drain both turbo's back into the sump oil drain plug/point.

Alternatively, you can run an electric turbo scavenge pump made by Westech or Turbowerx or something, but electric pumps, whilst reliable and robust, DO eventually fail.
'89 911 Turbo Cab
Protomotive MAP ECU, Twin Plugged Heads, GT2-EVO CAMs, 3.3L fully finned P&C's, ARP fasteners, C2T head gaskets, Titanium Retainers, Turbo spec valves, springs & guides, 964 splash valves, GT35R BB turbo, GSF Stainless Headers, Magnaflow Exhaust, Full bay Intercooler, TiAL 46mm w/gate, TiAL 50mm BOV, Apexi AVC-R EBC, SPEC Stage3+ Clutch kit, Crane CDI Ignition
Old 05-06-2007, 06:34 PM
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