o-rings December 28, 2005, 04:12:51 PM hi guys,hope your holidays are going good. i need some help on o-rings for my fuel injectors. i called ford and they said they are not available. only way to get them is to buy a fuel injector..lol..i have new injectors in my 86 cougar with the 3.8 engine. i suspect one o-ring may be crimped from improper installation..i have too much gas going into the throttle body...making a little rough on the idle. so my question is ...does anyone know where to purchase 0-rings for these cats? i appreciate any help...thanks in advance Quote Selected
o-rings Reply #1 – December 28, 2005, 05:48:49 PM if you cant find the right ones from Ford, maybe find out what the o rings are made of (nitrile i think) and match them up at the hardware store or a tool supply house like J&L Industrial Tools Quote Selected
o-rings Reply #2 – December 28, 2005, 06:37:11 PM NAPA should have "kits" as should most good parts stores.You used to be able to buy packets of o-rings at Motorcraft dealers too. Quote Selected
o-rings Reply #3 – December 28, 2005, 08:56:24 PM i did call napa and they said no deal....i did'nt ask them about any kits. but i will call them in the morning and ask. Quote Selected
o-rings Reply #4 – December 29, 2005, 01:08:26 AM Auto zone carries them in stock here there like 9.00 for all of them Quote Selected
o-rings Reply #5 – December 29, 2005, 09:31:26 AM kool. ok, on the injector note, on my 4 banger i can not get the injectorS to stop leaking ! i have new o rings and have ajusted the rail several times. is there a trick or are the famous for doin this? should i just get a new/diffrent rail? thanks - that looked funny, thought i would use it Quote Selected
o-rings Reply #6 – December 29, 2005, 10:18:49 AM It's possible the injector bodies themselves are leaking. It happens.You might need to swap injectors. Quote Selected
o-rings Reply #7 – December 29, 2005, 11:29:40 AM make sure you use wd40 to seet the injectors. i've torn injector 0 rings just craming them in there. Quote Selected
o-rings Reply #8 – December 29, 2005, 10:02:50 PM get me the number off the side of your injector and Ill get ya the rebuild kits, I work at NAPA, and I do the check/flow/cleaning of the injectors there.... Quote Selected
o-rings Reply #9 – December 30, 2005, 10:11:47 AM ok thanks, i would like to get another intake anyway, so i will just get it with rails . thank goodness for the junkyard with cars where they shouldnt be Quote Selected
o-rings Reply #10 – December 30, 2005, 12:52:29 PM thanks bogus...the number on the side is d1820ba..thanks for your help Quote Selected
o-rings Reply #11 – December 30, 2005, 03:01:13 PM -what's up with some of these moron parts people out there. seems like they must be rich and dont need any money. i like to sell parts myself. my kids like to eat. so do i. the ford part# is fopz-9229-a, or motorcraft part#cm4717. this pack has a total of 10 o rings in it.... hope this helps....stu Quote Selected
o-rings Reply #12 – December 30, 2005, 07:14:20 PM thanks shorangerbird..i'll call tomorrow and see if anyone has them. Quote Selected
o-rings Reply #13 – December 31, 2005, 02:45:26 PM update....the mercury dealer will have the o-rings for me on wednesday...using the part number from shorangerbird...thanks again for all the help. Quote Selected
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