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Old 06-11-2017, 05:29 PM
BluevanACD2005 BluevanACD2005 is offline
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Join Date: Sep 2011
Posts: 143
Default Anyone experience broken injectors when raising pop pressure?

My injectors have been shimmed to achieve a pop pressure of around 2300 psi, and today I heard a knocking. I pulled the injectors and tested them... Turns out one was sticking and one failed completely.

See the pic, but the cone on the end of the spring
shattered.

https://goo.gl/photos/8T8quBH9AmYrqV8w9

I'm wondering if it's from the higher pop pressure. I replaced the nozzles and seats, but I'm trying to determine if the issue is going to return.

Spenser
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