- Apr 5, 2010
- 4
- 0
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Hey i have a 90 ford mustang gt, just fully rebuilt it. I ran it hard against my buddys chevy, well when i pulled into 7 eleven my oil pressure gauge dropped to zero, i immeditly shut off the motor. Started it back up and it flucated from middle to 0. well i cut it off thought for a secound cut it back on then the oil pressure was fine, drove it home for a mile and oil pressure stayed good. no knock pinging or anything