TwinTurbo.NET: Nissan 300ZX forum - Updated- oil consumption , compression test result
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Subject Updated- oil consumption , compression test result
     
Posted by tt_703 on October 27, 2012 at 9:39 PM
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Message Long story short, I lost about 2 quarts of oil within 300 miles on my newly rebuild head and block, so far I have 700 miles in the engine. Did a compression test today

Dry test : 135-140 across all cylinder
Wet test : 155-160
Also I found a good amount of oil in the upper plenum
- new PVC valves
- no sign of oil in the intake hardpipe going to the throttle bodies
Please help me with the findings above. I have not done a leak down test yet , probably next week

     
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