Fuel P.S.I

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Jul 1, 2006 | 11:47 AM

6SPEEDEMON

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Joined: Nov 2005

Posts: 10

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From: South Brunswick N.J.

Car: 1988 IROC-Z

Engine: 305 tbi

Transmission: t56

Fuel P.S.I

MAY sound like a stupid question, but I dont see any check valve for checking fuel pressure. I also have a gauge id like to mount permanently to check pressure at the reg. Can annyone give me some guidence?

Thanks in advance!

Jul 1, 2006 | 02:16 PM

90CamaroTBI

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Joined: Oct 2005

Posts: 874

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From: Waldorf, MD

Car: 91 Formula, 89 IROC

Engine: LB9, LB9

Transmission: 700R4, 700R4

Axle/Gears: Posi 2.73, Posi 2.73

eBay Motors: GM TBI TPI Fuel Pressure gauge Kit 1984-95 GM 305 350 (item 8053495105 end time Jul-02-06 16:57:29 PDT)

Jul 8, 2006 | 03:04 PM

86 IROC

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From: FL

I'm having the same issue on my 88' Chevy truck, does anyone sell something I can stick inline between the TBI unit and supply fuel line? I'd like to have a permanent port I can stick my test guage on.