Injector o-rings

[skyhigh4by]

Does anyone know if the Holley delphi injectors use the same o-rings as the stock GM injectors and what size they are or if they aren't the same does anyone know what size I need for the delphi injectors. PN 522-43

Would like to just get the from local store instead of having to wait who knows how long for a couple o-rings to come in the mail.

 

[skyhigh4by]

Went to local parts store and got o-rings but they said they aren't rated for fuel so won't last very long at all. They told me I would have to order the right ones from holley. Any other options?