After excelling the needle goes back to normal once a consistent speed is met.
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1992 Chevrolet 1500 Pickup
Question: The oil pressure gauge jumps to the right pinned over the 80 mark.then goes back
Answer #1Greg's Orange Auto (8410 Answers) , Orange, CA - (714) 361-9355globalhelper February 20, 2012, 16:20Master
THESE GAUGES ARE ONLY ACCURATE TO LIKE 20% SO IT MIGHT BE OK. CK YOUR OIL PRESSURE WITH A MANUEL GAUGE AND COMPARE. THE GAUGE MIGHT BE GOING BAD
Replyjdlaw199, February 22, 2012, 10:15Rookie
ok thanks for your reply.