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Old 01-31-2014, 03:12 AM   #40
LS-K
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Join Date: Dec 2013
Location: Tucson, AZ
Posts: 107
Re: '87 tank/fuel pump supplier

Boy do I need help!! This is a head scratcher for someone with my skill, or lack thereof. I finally got the 87 sending unit, tank, etc.... I hope someone can help.

So my understanding is that LSx engines use high pressure fuel systems(58psi), so what do I do with the sending unit's feed/return/evap lines? I mean it looks like it only takes the good ol' slip fitting that use the traditional hose clamps, isnt this NOT HIGH PRESSURE COMPATIBLE? wont they burst right off at the first moment the pump turns on?


All your help is very appreciated, hell if you guys lived in Tucson, I'd buy you guys a round of cold beverages.
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