Oil Pressure?
Oil Pressure?
I have a 1992 LT1 with 1994 heads with the coded digital gauges.
When I turn on the ignition {not starting yet} the oil pressure gauge reads
99lbs.When I start the engine it goes to 70-80lbs. When it warms up to
operating temperture it climbs up to 99lbs again. Seems like oil pressure should drop a little when warmed up. If the oil pressure gauge is okay what else
could be the problem? Thank You
When I turn on the ignition {not starting yet} the oil pressure gauge reads
99lbs.When I start the engine it goes to 70-80lbs. When it warms up to
operating temperture it climbs up to 99lbs again. Seems like oil pressure should drop a little when warmed up. If the oil pressure gauge is okay what else
could be the problem? Thank You
Supreme Member




Joined: Oct 2004
Posts: 4,528
Likes: 240
From: Henrietta NY
Car: 1984 Trans Am L69
Engine: Sniper EFI Powered 355
Transmission: WC T5 w/ Steel Support Plate
Axle/Gears: 3.42 10 Bolt Posi
Re: Oil Pressure?
Something is wrong with your gauge or sender. 99lbs is super high and impossible with the engine not running.
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