07-12-2023, 09:13 PM
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CC Member
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Join Date: Aug 2021
Location: Tempe,
AZ
Cobra Make, Engine:
Posts: 75
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Not Ranked
I wouldn't know about aftermarket in-tank pumps.
As for external, it will matter how it's mounted. Mounted on a panel will have a higher pitch and be like a speaker. A proper rubber isolation mounted on a something solid will keep it as quiet as it can be. If it's isolated right, you won't hear is while the engines running. At least in my experience.
-Shawn
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Shawn
Tempe, AZ, USA
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