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Do I have enough pump?

   
Old Mar 29, 2010 | 06:53 PM
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Default Do I have enough pump?
I have the stock fuel pump and a boost-a-pump with 42# injectors. This has worked well for 25k+ miles using the procharger 4" pulley.

Going in now is a '04 ls6 cam, springs, and PR's as well as a 3.85" pulley. Specs in sig.

Am I going to need a real pump finally?
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Old Mar 29, 2010 | 07:01 PM
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You should run out of injector before pump with 42s.
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Old Mar 29, 2010 | 10:13 PM
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go ahead and sell your injectors and make the switch..... Pump and injectors...
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Old Mar 29, 2010 | 10:33 PM
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A 255 pump and some 60s should do you well for a long time
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Old Mar 30, 2010 | 07:31 AM
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Originally Posted by Casey2323
go ahead and sell your injectors and make the switch..... Pump and injectors...
Do that^^^
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Old Mar 30, 2010 | 06:11 PM
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Originally Posted by silver-mod-o
A 255 pump and some 60s should do you well for a long time
I'm sure that would be good for a long while, but for now----Will I be OK?

Guess I may have to wait for the re-tune and see.
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