TwinTurbo.NET: Nissan 300ZX forum - Spark plug gap
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Subject Spark plug gap
     
Posted by GotTwins90 on March 14, 2013 at 6:36 PM
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Message What is the proper gap for 14psi of boost? Ive tried this three times and still cant quite get it right. First I tried .035 and it ran like crap. Idle was wack and zero power. Than i tried .040. Was a bit better but still not there. Now im at .037. Runs descent but there is a real rough spot around 1100rpm than stops beyond that. Also the rpm needle doesn't jump but the tone at idle sounds like its choking on it self? Thoughts?

     
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