fuel pressure safety switch

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Dec 23, 2003 | 03:25 PM

wicked_95z

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Joined: Jan 2002

Posts: 1,469

From: J-ville,NC

fuel pressure safety switch

At what pressure does the this safety switch break its contacts. I got one from work but I think it breaks its contacts at around 5-10 PSI. Is this too low to use as a fuel pressure safety switch?

Dec 23, 2003 | 07:58 PM

texlurch

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Joined: Feb 2002

Posts: 702

From: Houston, TX USA

If you are trying to use it on an LT1, yes, it is too low.

You need around 38-42 psi range.

Dec 24, 2003 | 02:07 PM

DrewHMS97SS

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Joined: Sep 2003

Posts: 1,917

From: Las Vegas

they should be adjustable

Dec 24, 2003 | 02:49 PM

wicked_95z

Thread Starter

Registered User

Joined: Jan 2002

Posts: 1,469

From: J-ville,NC

I wish. The one I have is for an LAV and its uses oil pressure to make and break the switch.

Dec 24, 2003 | 03:10 PM

DrewHMS97SS

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Joined: Sep 2003

Posts: 1,917

From: Las Vegas

just buy one, they are about 40 with the manifold

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