The attached report shows the before and after results from having the injectors on my '02 VFR serviced. The cost was $78 including return UPS shipping. We have used Pro Flow to prep the injectors on our GSXR powered F1000 car and our ZETEC powered F2000 car. Typically the before test results are much worse, and the flow improvement is greater. If you are experiencing drivability or mileage issues, this is something to consider. Their turnaround time has been very good.
Thanks for posting that. I've not had it done, but I've read about getting injectors cleaned and "flow matched." Seems all injectors are just enough different in flow that it pays in racing applications to find injectors that flow the same, or as close to the same as possible. Your factory injectors, on the other hand, are all perfectly flow-matched. Kaldek has a nice write-up on here somewhere about going through this process that explains it better than I can.
I was a bit surprised that they were as good as they were prior to cleaning. Ten year old motorcycle with 7k miles that sat for extended periods. Expected worse. The injectors on the GSXR1000 engines get pretty bad after sitting for a month or two. Same with the Ford ZETEC injectors.
End of thread · 3 posts recoveredWayback Machine snapshot 8 Jun 2012