Primary Injectors - ZR-1 Net Registry Forums

Don Nelson · 05-14-2007

I have an issue with hydro-lock in one of the cylinders and (thanks to ZR-1 Forum advisors) narrowed it down to fuel injectors. I ordered 8 primary injectors and upon removing the fuel rail discovered that the injectors I received look a lot like the secondary injectors and (more significantly) nothing like the primary injectors. One injector has an O-ring top and bottom, the other has only one O-ring on the top with a tapered nozzle. Which on is which? BTW: Atlantic is out of injectors!

05-14-2007	#1
Don Nelson Join Date: Aug 2005 Location: Anchorage Posts: 6	Primary Injectors I have an issue with hydro-lock in one of the cylinders and (thanks to ZR-1 Forum advisors) narrowed it down to fuel injectors. I ordered 8 primary injectors and upon removing the fuel rail discovered that the injectors I received look a lot like the secondary injectors and (more significantly) nothing like the primary injectors. One injector has an O-ring top and bottom, the other has only one O-ring on the top with a tapered nozzle. Which on is which? BTW: Atlantic is out of injectors!