I have been tearing down my S4 TII motor and I got to the injectors, and well...... I don't know what to say, they look pretty bad. I am not sure if they can be clean/balanced/etc, or if it woul dbe best to get new ones...

The stock injectors are 550cc/min for both primary and secondary, right? I have been searchin the forum and I belive I have the high impedence, because the last four #'s of my VIN is 9223 (although I am not sure if this matters or not, but the manufacture date inside the door says 8/86, if that is the manufacture date).

Anyways here are the pics, please tell me if you think it is possible to get them cleaned/balanced/etc or better to get new ones...

 

Another

 

I'd send them off and see what they can do. If they can't fix them then get new ones or usable ones from the forum.

 

ooops forgot the pic..

 

Where do you recommend to send them off to? RC Engineering? Other?

 

www.cruzinperformance.com


They do it for $11 instead of $25 that RC charges.

 

i sent mine to RC and they came back cleaned and painted up nice. they flowed just a few cc's short of 550. not enough to be a concern.

 

How bad did yours look? anything like mine?

Also is there any other way to find out if the injectors are High or Low impendence?