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02 LB7, new injectors, CP3 pump, no codes on dash, starts…

Customer Question
02 LB7, new injectors...

02 LB7, new injectors, CP3 pump, no codes on dash, starts right up, bad idle, has nothing over 1900 rpm, exhaust burns the eyes, also, no oil inside turbo lines. need help

Mechanic's Assistant: When was your last oil change?

Every 5000 miles, royal purple

Mechanic's Assistant: What is the model of your '02 Chevy?

02 2500hd siera

Mechanic's Assistant: Are you fixing your vehicle yourself? What have you tried so far?

As stated in the begging, new injectors, pump, soft fuel lines, normal maint. durning this type of repair. and yes, I installed these myself.

Submitted: 7 months ago.Category: Chevy
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Answered in 10 hours by:
12/28/2017
Chevy Mechanic: Chris (aka-Moose), Technician replied 7 months ago
Chris (aka-Moose)
Chris (aka-Moose), Technician
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At 1800-2000 rpm what is the actual versus desired fuel pressure from the injector pump?

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Chevy Mechanic: Chris (aka-Moose), Technician replied 7 months ago

Hello, Chris here again,

I am checking in to make sure you got everything you expected from my answer. The option to rate my response or reply is still available. I want to make sure you were pleased with what you paid for.

Thanks Chris

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