Thread: WHAT OIL: Mobile 1 now has
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Old 07-16-2003, 06:34 AM
GOCATS GOCATS is offline
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Join Date: Jan 2003
Location: Pewee Valley, KY
Cobra Make, Engine: B&B Manufacturing,351 SVO stroker from Bennett Racing
Posts: 264
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Default oil
I run 10w-40 Pennzoil in it now. I run in fairly hard when I get out to drive between the rain. Currently, I don't run it on the race track. When it first starts up I have about 70-75 lbs of pressure and when it has been running for a while it drops dow to about 50lbs. I have a Canton double sump pan 8 qts capacity. Do you think going to a 15w-40 or 15w-50? If not for the additional pressure to maybe help the engine run a little cooler.
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