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I changed the oil in the Mach yesterday afternoon. Wow, I didn't think I would see or feel that much of a difference. For starters, my idle oil pressure went from about 50lbs all the way to 64lbs!!! Holy smokes!! Didn't know what to think. I am not running a high pressure oil pump. I hope that that isn't too much pressure? Any ideas?

Then I took her for a drive and the engine seems to want to spin more freely now. It was already a quick revving motor, but I noticed a significant difference in it last night. Well, we'll see how it runs when I start driving it more. Going to the 1/8th mile drags again on Sunday, see if it makes a difference there.
 
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