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94 F150 Issues
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<blockquote data-quote="ssx2" data-source="post: 3174733" data-attributes="member: 3148"><p>Without knowing the hard data when these events occur, stuff like temp, fuel pressure, voltage, timing, O2 function etc... I'm diagnosing blind, but it could be a few things you may or may not have addressed. The easiest is fuel pump relay sometimes they have connection issues both internally and externally that could affect voltage to your pump, the hotter(resistance) it gets the lower the voltage to the pump leading to lean pop's and bogging. Second would be making sure the tank was cleaned out properly during the last fuel pump replacement. I've seen the socks get blocked enough to cause the same issues. Pumps overheat, volume and pressure drops and your babying it home or waiting somewhere until it cools off. Good luck, those are good trucks.</p></blockquote><p></p>
[QUOTE="ssx2, post: 3174733, member: 3148"] Without knowing the hard data when these events occur, stuff like temp, fuel pressure, voltage, timing, O2 function etc... I'm diagnosing blind, but it could be a few things you may or may not have addressed. The easiest is fuel pump relay sometimes they have connection issues both internally and externally that could affect voltage to your pump, the hotter(resistance) it gets the lower the voltage to the pump leading to lean pop's and bogging. Second would be making sure the tank was cleaned out properly during the last fuel pump replacement. I've seen the socks get blocked enough to cause the same issues. Pumps overheat, volume and pressure drops and your babying it home or waiting somewhere until it cools off. Good luck, those are good trucks. [/QUOTE]
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