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| Fuel pressure pegulator replacement (Page 1/1) |
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montegut
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AUG 08, 11:22 AM
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I am replacing the fuel pressure regulator on my 87 GT with a new AC Delco unit. When I removed the old unit there were no O-rings on the fuel rail or on the old regulator but the new one has O-rings in the box. Am I missing something? Does the regulator require O-rings?
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Dennis LaGrua
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AUG 08, 02:15 PM
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Remove the top plenum, to gain access the fuel pressure regulator. Remove the 12 or so hex screws. The regulator then comes right off the fuel rail. Put regulator in the same position as the old one, replace and hand tighten the screws. Then put the top plenum back on using a new gasket and you're done. The O rings are not needed unless you remove the fuel and return lines from the rail. ------------------
" THE BLACK PARALYZER" -87GT 3800SC Series III engine, custom ZZP /Frozen Boost Intercooler setup, 3.4" Pulley, Northstar TB, LS1 MAF, 3" Spintech/Hedman Exhaust, P-log Manifold, Autolite 104's, MSD wires, Custom CAI, 4T65eHD w. custom axles, Champion Radiator, S10 Brake Booster, HP Tuners VCM Suite.
"THE COLUSSUS"
87GT - ALL OUT 3.4L Turbocharged engine, Garrett Hybrid Turbo, MSD ign., modified TH125H
" ON THE LOOSE WITHOUT THE JUICE "
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