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Old 11-21-2018, 11:59 AM   #12
Joesurf79
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Quote:
Originally Posted by CoolHandMoss View Post
I've seen reports of as high as 80psi when cold even with 0w-20 on these engines. I was apprehensive about your use of washers too knowing this. I can't imagine really wanting more. The pressure bypass does not seem to be a problem on this engine. Especially if you use heavier oil your pressure may be excessive on cold starts. What made you want to try the washers to begin with?

My oil pressure gauge reads 80-90psi cold at idle with 0W-20 in it. After a session on track, that may only be 30 psi at idle when the oil temp is in the 210-220 F range.
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