You'll receive injector pressure adjusting specifications for free with every purchase(you should send us the injection pump's part number for this).
YOU CAN SEND US THE PART NUMBER OF YOUR INJECTION PUMP AND MATCH THE NOZZLE NUMBER FOR FREE !!!
For all your Japanese made Injection nozzle needs, contact us. We'll list it as soon as possible.
All the packages are shipping with SPEED COURIER (DHL) with tracking number.