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Catman C15 SDP engine has low power complaint fuel pressure…

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Catman C15 SDP engine has low power...
Catman
C15 SDP engine
has low power complaint
fuel pressure gauge at compucheck fitting by filter showing around 270 psi. hooked supply pump to 5 gallon bucket and still getting same high fuel pressures.what should i check? can this cause low power?
Submitted: 2 years ago.Category: Medium and Heavy Trucks
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Answered in 1 day by:
6/4/2020
Technician: Bradey V,
 replied 2 years ago
Bradey V
Category: Medium and Heavy Trucks
Satisfied Customers: 94
Experience: Heavy Equipment Mechanic at Colorado Department of Transportation
Verified
I'm not cat man but have you checked the pressure relief check valve in the fuel filter housing? I can opt out if you prefer catman.
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