01-06-2019, 05:41 PM
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#23 (permalink)
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A True Z Fanatic
Join Date: Jun 2014
Location: Ga
Posts: 14,153
Drives: 2013 Nismo 370z
Rep Power: 2684394
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Quote:
Originally Posted by Jordan12berg
I’ll try to get one in the morning. It’s at the shop now but I haven’t decided if I’m going to have them work on it or not.
The noise doesn’t happen all the time like it used to, just in the 2000-4000rpm range still.
Only on partial throttle past half in that band no noise. Even with the oil pressure low. But partial throttle sounds like a couple of aliens in my engine bay taking cast iron pans to my motor.
Could this be a bad oil pump? What else would cause the sudden drop? I replaced the oil gallery already
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Sounds like rod knock. New engine or spin some new bearings in it and see what happens.
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