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Where is the fuel pressure regulator on my 1992 tbi "Z"

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It is built into the throttle body itself in between the injectors normally.Get a rebuild kit and it will come with a new regulator most of the time. Hope this helps,

Posted on Oct 08, 2010


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SKM, fuel pressure regulator is on top of throttle body. This could be the problem, could also be vacuum leak, faulty EGR, etc. You may want a good Tech, to diagnose and estimate repair. Check the attached links,instruction and guides, Good luck
"I hope this helped you out, if so let me know by pressing the helpful button. Check out some of my other posts if you need more tips and info."
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