- Oct 11, 1999
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Originally posted by: Quixfire
Turbos built in the 80's lasted 80-100K miles because of poor materials, seals, and lack of oil coolers. I would recommend adding a oil cooler to your engine if it doesn't already have one and if you do upgrade the turbo see if you can get a replacement with a cooling jacket; runs engine coolant through to cool down the bearings.
well the engine does have piston oil squirters (all Nissan engines from that era did)...I'm not sure if that's what you meant though