TwinTurbo.NET: Nissan 300ZX forum - Re: Engine binding on rotation in certain spots
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Subject Re: Engine binding on rotation in certain spots
     
Posted by nonstopna on September 08, 2025 at 2:48 AM
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In Reply To Engine binding on rotation in certain spots posted by zman03 on September 06, 2025 at 06:12 PM
     
Message Try shining a flashlight down one of the spark plug holes then look through the lower intake manifold ports. If a valve is bent its probably not seating /sealing properly thus allowing some light through. Worth a try without further disassembly... let me know how it goes.

     
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