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Automotive Repair Car Troubleshooting Topics   Car Troubleshooting   Engine Troubleshooting   Engine Fault Codes   Electrical and Wiring   Transmission Problems Car Repair Topics   Car Making Noises   Car Stereo Repair   Heating or AC Issues   Motorcycles and ATVs   Tricks of the Trade   Truck Repair Advice Site Options:      Login   Sign up here! Latest Forum Post   1989 toyota pickup 3.0 crank no start I have a 1989 toyota pickup 3.0 crank no...   Strut spring orientation and strut mount tension nut 2017 Nissan rogue awd 2.5 L Put in Monro...   Transmission stuck in part, I have tried everything So I'm working on my elderly fathers 201...   2017 dodge journey LED headlights on/off randomly Year of vehicle 2017 Make of vehicle dod...   Kia Soul starter replacement issues! Okay so my car is a 2010 Kia soul 2.0 en...   Please Help - Knock sound & engine fail Hi all, Hoping to get some insight and ...   multiple warning lights 2013 GMC Terrain 130,000 miles 4 cylinde...   03 alero no low speed blower Good day everyone, I have a 2003 Olds a...   04 Chevy 2500hd tail light issues Help!!! I have changed my combo switch...   1999 Grand Caravan Sport not starting. Hi. I'm new here. I hope someone can hel...

Oil pressure too high ? Sign up here! Search this forum this category all forums for All words Any words Whole Phrase (search options) Auto Repair Home>> Automotive Repair>> Engine Troubleshooting mariopouliot New User Dec 29, 2007, 12:54 AM Post #1 of 3 (1318 views) Oil pressure too high ? Sign In I installed an electrical oil pressure gauge when I did my 500 miles oil and filter change on a just rebuilt 2.2 L Subaru 1990 Legacy non turbo engine. I was surprised to see a steady high oil pressure reading. It was 30psi at idle, when it should be 14-26 psi at 2000rpm. It is also reading 60 psi at 3000 rpm when it should be 35-45 psi at 4000 rpm. I did install a new oil pump when I did the rebuild. Did I do something wrong there? Any idea as to what could be the problem? Tom Greenleaf Ultimate Carjunky / Moderator Dec 29, 2007, 4:46 AM Post #2 of 3 (1310 views) Re: Oil pressure too high ? Sign In Low should never drop below 20psi! High would bypass by a spring type device (like a radiator cap does for cooling system pressure on ones where you can see them) at about 60psi. Sounds somewhat normal to me with new bearings and little leakdown now. Correct me if I'm wrong?? Hey - don't be revving the engine to 4,000 RPM - that's too much without a load on it, T DanD Veteran / Moderator Dec 29, 2007, 6:23 AM Post #3 of 3 (1309 views) Re: Oil pressure too high ? Sign In I would have the accuracy of the electrical gauge tested by having a mechanical test gauge temporarily installed and then compare readings. Dan. Canadian "EH"   Automotive Repair     Auto Body Repair and Refinishing     Heating or AC Issues     Electrical and Wiring     Brake Systems     Car Stereo Repair Advice     General Discussions     Car Making Funny Noises     Engine Fault Codes     Engine Troubles     Exhaust Systems     Steering and Suspension     Transmission Troubles     Tricks of the Trade Automotive World     General Discussions     Antique Car Talk     Car Shows and Events     The Bargin Bin     Motor Vehicle Inspection     Car Care Tips     Traffic Tickets     Gasoline, Motor Oils, Concept Cars and Engines     Auto Insurance, Financing, Leases, Warranties Truck Repair     General Discussions     Truck Engine Repair     Truck Suspension Repair Motorcycle Repair     General Discussions     Motorcycle Engine Repair CarJunky     Open Posting     Board FAQ's     New Board Suggestions

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