wd6681 Posted June 2, 2021 Report Share Posted June 2, 2021 Noticing that our NA6 miata has 48psi of oil pressure when racing but 52psi (relief pressure) under caution (elevated RPM). I do not feel oil temp is the cause as the change appears immediate. When racing at 5500-7200rpm oil pressure reads 48psi; under caution 3500-4500rpm the oil pressure is back up at 52psi. My Concern is aerating or cavitating oil. Is this an Aeration problem and if so. -Problem with oil (SAE30, straight, non motorsports specific) -Oiling system (any known improvements?) Thank-You Quote Link to comment Share on other sites More sharing options...
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