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B. W. · 04-05-2018, 11:01 AM

check it with a mechanical gauge to confirm the accuracy of your electric gauge. GM oil pressure senders are known for reading low.

04-05-2018, 11:01 AM	#7
B. W. Registered User Join Date: Nov 2014 Location: Bigfork, Montana Posts: 1,137	Re: oil pressure check it with a mechanical gauge to confirm the accuracy of your electric gauge. GM oil pressure senders are known for reading low.