may get used injectors: How to tell if they are good?

[Hobbes =^.^=]

I may be getting some used Denso 660s. Is there a way to know first if you can check if they are good or not? Thanks.

 

[jw]

If in doubt, you should sent the injectors for cleaning/testing.

 

[Hobbes =^.^=]

Where can I have something like that done? Would Autozone or Napa have something like that? Thanks for the reply.

 

[jw]

You should be able to come out with more results if you do a search on Google. But anyway, try:
http://www.rceng.com/

 

[Hobbes =^.^=]

Thanks for the link, i'll look into it.

 

[markmakeitso]

i doubt a parts store would have the injector machine needed to check or balance injectors. a performance shop would be a better bet, or a automotive training school, like an automotive engineering program.