When I extracted the Denso ~550cc injectors (EJ207-STI “Pinks”) from Project Resell, they were crusty and not something I could reinstall as-is in good conscience. Having used RC Engineering before for injector flow-testing work, I decided to give DeatschWerks a shot this time. I was happy with RC, but their cost was a bit much.

In the image here, you can see what you get for their Basic service with normal shipping option ($77 for 4 injectors). The included lube packet was a nice touch. I’m pleased and will be a repeat customer as needed in the future.