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Problem Child

  • Karma: +1/-0
Fuel PSI
« on: June 21, 2016, 02:07:59 PM »
I just changed out my fuel PSI regulator and lines and would like to know if anyone can tell me what fuel PSI I should be running.
It is  454 (467 its 60 over) with holley 750 double pumper.  I have been told 4 and as much as 9.  So what would you guys say it should be.

Thanks
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69kona

  • Karma: +13/-0
Re: Fuel PSI
« Reply #1 on: June 21, 2016, 02:21:40 PM »
I have my 850 Holley double pumper on 6.5 psi +\-
Good luck


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steves86ta

  • Karma: +41/-0
Re: Fuel PSI
« Reply #2 on: June 21, 2016, 02:25:27 PM »
Quote from: Problem Child on June 21, 2016, 02:07:59 PM
I just changed out my fuel PSI regulator and lines and would like to know if anyone can tell me what fuel PSI I should be running.
It is  454 (467 its 60 over) with holley 750 double pumper.  I have been told 4 and as much as 9.  So what would you guys say it should be.

Thanks

5.5-6.5 i set mine at 6
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Problem Child

  • Karma: +1/-0
Re: Fuel PSI
« Reply #3 on: June 21, 2016, 02:32:37 PM »
Thanks I will set it at 6 PSI and go from there.

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