Jump to content


Cleaning fuel injectors in seafoam


Recommended Posts

Getting ready to soak 2 of my fuel injectors that appear to be clogged.  I was planning on soaking them with seafoam. I just read a post that said never to soak them in any kind of cleaner because the coil I’ll get damaged. 


Link to comment
Share on other sites

You could bench clean them by running Seafoam through them or carb cleaner. I found fj707t were the cheapest new ones when I replaced mine. Fastwoman used some cheap green ones on ebay. FJ3s I think? The refurbished ones are cheaper too, they're all over the internet. I think you just need to make sure they have the top hose already attached, not those that have a coupled on hose from the Toyota supra they try and sale as Datsuns. Good luck with your sale once you get to that. Cliff

Edited by siteunseen
Link to comment
Share on other sites

Thanks siteunseen.

I noticed posts saying fj707t or fj707s and noticed the ones at O'Reilly's just say fj707.  What does the t and s mean?

The ones at O'Reilly's are $56.  Not sure if they are in stock.



Link to comment
Share on other sites

10 to 20 ohms should be fine.


You can go straight on to a 9V battery for short busts of a few seconds then let the injector cool. Just keep the switch and battery far enough away from the spay as a spark would be no fun.




Edited by 240260280
Link to comment
Share on other sites

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now
  • Create New...

Important Information

By using this site, you agree to our Privacy Policy and Guidelines. We have placed cookies on your device to help make this website better. You can adjust your cookie settings, otherwise we'll assume you're okay to continue.