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Subject I questioned these plastic Oring retainer caps when >>>
     
Posted by ZUL8TR on January 25, 2010 at 8:20 AM
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In Reply To Possible Answer posted by vbike on January 24, 2010 at 08:04 PM
     
Message I converted to the new style injectors and still wonder about their retainage for the lower O ring especially with 43psi fuel.

What life is expected before the caps are needing replace for PM?

Why would Nissan depend on such a limited retainage system with a plastic cap for their Oring especially with the heat?

BTW the older style injector lower Oring was retained by the fuel rail which provided a positive restraint.

ZUL8TR in Orlando,FL

     
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