# Fuel Injector Servicing

**URL:** <https://forums.speedlife.net/t/fuel-injector-servicing/124382>\
**Category:** SON240sx Automotive\
**Created:** [May 12, 2009, 9:40am UTC](https://forums.speedlife.net/t/fuel-injector-servicing/124382 "2009-05-12T09:40:26Z")\
**Posts on this page:** 5\
**Page:** 1

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**Author:** ![AhmadG](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/ahmadg/32/5577_2.png) [@AhmadG](https://forums.speedlife.net/u/AhmadG)\
**Post date:** [May 12, 2009, 9:40am UTC](https://forums.speedlife.net/t/fuel-injector-servicing/124382/1 "2009-05-12T09:40:26Z")

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I checked the resistance of the injector coils on my KA24DE with a multimeter. They were something like:

Cyl. 1: 11.6 ohm  
Cyl. 2: 11.5 ohm  
Cyl. 3: 45.3 ohm  
Cyl. 4: 12.1 ohm

Car was pretty much running on 3 cylinders.

I have a spare fuel rail from an old motor with a few good injectors on it (11.6 ohms), I can use hem to replace #3 and probably even #4. I want to get them flow tested/cleaned afterward, and then get new o-rings for the reinstall.

Do you guys know a place where this can be done for a decent price? I don’t want to ship them to Deatschwerks, but I might end up doing so if I can’t find a local alternative.

I plan on putting all 8 injectors on the flow testing machine, and choosing the 4 best ones. lol Should be cheap and effective to do.

Thanks.

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**Author:** ![87s15lt1](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/87s15lt1/32/5706_2.png) [@87s15lt1](https://forums.speedlife.net/u/87s15lt1)\
**Post date:** [May 12, 2009, 9:43am UTC](https://forums.speedlife.net/t/fuel-injector-servicing/124382/2 "2009-05-12T09:43:41Z")

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Daves diesel…or there is some other place in Mississauga. Can’t find his phone number or adress!! ☹ Google that shit. LoL

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**Author:** ![AhmadG](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/ahmadg/32/5577_2.png) [@AhmadG](https://forums.speedlife.net/u/AhmadG)\
**Post date:** [May 12, 2009, 9:47am UTC](https://forums.speedlife.net/t/fuel-injector-servicing/124382/3 "2009-05-12T09:47:50Z")

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Wow, that was a quick response lol.

I went to partsource yesterday, they wanted $40 bucks plus tax for the o-rings to reinstall the injectors. I was like daaaamn, just 8 little rubber circles.

Do you have a rough idea of what Daves Diesel would charge? I also need to buy a new battery before I can get the car on the road again, so I have to be very cost conscious at the moment.

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**Author:** ![87s15lt1](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/87s15lt1/32/5706_2.png) [@87s15lt1](https://forums.speedlife.net/u/87s15lt1)\
**Post date:** [May 12, 2009, 9:53am UTC](https://forums.speedlife.net/t/fuel-injector-servicing/124382/4 "2009-05-12T09:53:59Z")

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The o-rings are always expensive lol.

Iirc it’s something like 35-50 per injector.

Good battery (interstate) is around 120-160

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**Author:** ![AhmadG](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/ahmadg/32/5577_2.png) [@AhmadG](https://forums.speedlife.net/u/AhmadG)\
**Post date:** [May 12, 2009, 9:58am UTC](https://forums.speedlife.net/t/fuel-injector-servicing/124382/5 "2009-05-12T09:58:12Z")

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Thanks for the response. I’ll give’em a call.

Fucking York strike, I should’ve been working by now. Bahhhh.