Injectors were bought New Bosch from enterprise engine in 2011. Pulled 10 or so pulls then bought a house. Took '12 off and back at it in '13/'14. Nozzles were bought New from Jeff at Mamau diesel in '12. Then sent to Diesel Injection in KY to get extrude honed. I know I got the nozzle flow paperwork and balance somewhere. I'm sure the injector paperwork is long gone. May be ble to find nozzle paperwork. I'll have to look when I get back from this trip. I'm going larger and with a 6.7 injector I think.