Fuel pump recommendations.

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Jul 28, 2014 | 11:54 PM

#16

Missin'A Gear

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Quote:

Originally Posted by orich

I'd say it should be find with a 750 Holley double pumper at the drag strip.
If not racing it then better have a regulator on it to tone it down the psi a bit.
orich

What PSI does it need? That pump is preset to a max of 6.

I did order a regulator already though, just in case I needed it.

Jul 29, 2014 | 12:29 AM

#17

351Cleveland C4

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From: On the Edge of the Desert

6 is standard. Most applications run between 5-7.

Jul 29, 2014 | 07:00 AM

#18

BobbyFord

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FWIW, I have a Holley 110 pump on my truck with no regulator. IMO, 8psi and below does not require the use of a regulator.

Jul 29, 2014 | 08:13 AM

#19

orich

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From: **** hole San Jose ca.

I saw where you were kicking around using the high out put Holley pump 6.5 to 8 psi.

Most guys end up having flooding troubles if not then but latter not using a regulator with them, plus and a gauge to read it's pressure to adjust it down some.

But some oem stock pumps now days our putting out more then 6 psi at idle

Orich

Jul 29, 2014 | 08:50 AM