After having problems with my FI system, I sent
my 2.1L injectors to a company in Michigan,
"Cruzin' Performance."  The service was very good.
I was particularly impressed when they emailed
me to tell me that their "before cleaning" flow
test showed that a cleaning might not be necessary,
and offered to send the injectors back, charging
me only for shipping.  Very honest.

Their website gives all the specifics.  I'm not
connected with them in any way, just wanted the list
to be aware of this service.

Website is http://www.cruzinperformance.com

Steve Gough
'86 Westy, Carbondale, Illinois