Leaky Injectors

Scrapla · 05-10-2002, 09:46 AM

I have a or some leaky injectors I can definetly see the first driver side injector leakin from the top where the vent hole is and was wondering if you could install new O rings in them or is this something you have to get all new replacments for?

Chevysucks · 05-10-2002, 11:23 AM

hey man right now i am having the same problem. I had the same problem on my other mustang too. all you have to do is go to the auto parts store and get o-rings for them. Go in the back hatch if you have a hatchback and on the drivers side take off the plastic on the back and unplug the wire that goes into the fuel pump thing.. Then start your car until it stalls so no more fuel is going through the inhectors.then take out the bad injectors and replace the o-rings.

shadowblue89 · 05-10-2002, 07:12 PM

be cautious and sure where your injectors are leaking from. Just finished working on mine. My o-rings were very bad so I replaced them and still had the same problem. Come to find out the damn injector itself was leaking between the metal case and the platic top portion. I had to replace a couple of them and during the whole process had to pull my upper intake off 3 times.

05-10-2002, 09:46 AM	#1
Scrapla Registered Member Join Date: Apr 2002 Location: Florida Posts: 532	Leaky Injectors I have a or some leaky injectors I can definetly see the first driver side injector leakin from the top where the vent hole is and was wondering if you could install new O rings in them or is this something you have to get all new replacments for?

05-10-2002, 11:23 AM	#2
Chevysucks Registered Member Join Date: Mar 2000 Location: Stroudsburg, PA, USA Posts: 150	hey man right now i am having the same problem. I had the same problem on my other mustang too. all you have to do is go to the auto parts store and get o-rings for them. Go in the back hatch if you have a hatchback and on the drivers side take off the plastic on the back and unplug the wire that goes into the fuel pump thing.. Then start your car until it stalls so no more fuel is going through the inhectors.then take out the bad injectors and replace the o-rings. __________________ 88 Stang 306 ci. GT Mustang heads- ported and polished/milled---Soon to be AFR 185cc 1.7 crane roller rockers/extra hardened pushrods FRPP X-303 Cam Stock Intake-1 inch intake spacer BBK Cold Air Induction Stock Injectors--going to 24 pounders BBK Full Length Headers Mac 2.5 inch Cat-Back 8 Point Cage Sub Frame Connectors World Class T-5 Steeda Shift Cable,Quadrant,Firewall adjuster King Cobra Clutch Pro 5.0 Shifter Alunimum Driveshaft/ Drive shaft loop Kenny Brown suspension 3.55 gears

05-10-2002, 07:12 PM	#3
shadowblue89 Registered Member Join Date: Jan 1999 Location: Las Vegas NV Posts: 286	be cautious and sure where your injectors are leaking from. Just finished working on mine. My o-rings were very bad so I replaced them and still had the same problem. Come to find out the damn injector itself was leaking between the metal case and the platic top portion. I had to replace a couple of them and during the whole process had to pull my upper intake off 3 times. __________________ Charlie 89 GT 5spd

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