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Re: 92 chev pu 4.3l high fuel press,lean o2 readings
Posted to Technical Discussion Forum on 11/27/2000 2 Replies

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Thanks for the feedback,just finished replacing the press [...] change in fuel press (recalibrated gauge and verified w/ 2nd gauge press too high)took TBI off truck,can find no restrictions,no kinks i... Login to read more.

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