Is my oil pressure to HIGH
Is my oil pressure to HIGH
I was reading that other post about oil pressure being to low, i thought i should ask about my oil pressure, NOw i know when u start the engine it will be high, but mine is past the 60 Mark, and remains like that till about 15 min later, then it will still run a little below 60 when actualy driving it, say 2000 RPMS or maybe more. IS that bad?
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88' GTA 350 MODS---> air foil, K&N, Shift Kit, 180* therm, TB bypass
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88' GTA 350 MODS---> air foil, K&N, Shift Kit, 180* therm, TB bypass
Supreme Member
Joined: Aug 1999
Posts: 1,443
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From: College Station, Tex USA
Car: 89rs
Engine: 400Sb
Transmission: Tremec 3550
Is this a new motor? did you go with a HV pump?
60 is not 2 high. The relief valve should be preventing any higher. What weight oil you running. What's it at when fully warm at ldle?
As long as your not blowing filters off or whipping to much air into it, ur ok.
60 is not 2 high. The relief valve should be preventing any higher. What weight oil you running. What's it at when fully warm at ldle?
As long as your not blowing filters off or whipping to much air into it, ur ok.
Not necessarily high volume, but high pressure. Melling makes three pumps for the small block that would generate 60+psi of oil pressure. Someone may have also changed the pressure regulator spring in the stock pump to a high pressure spring. If this has always been since you have owned the car (or engine) and its nice and steady don't worry. 60psi is good, better than a more stock 25-40psi.
10 psi of pressure for every 1000 RPM is a good bench mark. My advice is to buy an aftermarket gauge if you're really worried.
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'87 Bird 350 .060 over 700R4 + Lots more
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'87 Bird 350 .060 over 700R4 + Lots more
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