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Oil pressure warning

10K views 104 replies 7 participants last post by  superchickenn  
Okay guys so ive been out to check it again and on cold idle all the pressures are spot on... its once the engine is warm the pressure drops.. it just dropped to 21PSI on idle once it had warmed again....

thoughts please guys.. oil pump ?
Well the oil pressure would drop as it gets warm, cold oil is thicker.

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