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outlaw912 outlaw912 is offline
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Join Date: Mar 2007
Location: Sunny Altadena, CA
Posts: 88
I should preface this by saying that I'm not an expert, but here is what worked for me. I was having the same problems as you with polyester primer. The primer p-sheet says 10 psi at the cap, which doesn't necessarily mean 10 psi at the pressure regulator. I assume there is some pressure lost inside the gun. I set my pressure higher at the regulator, 20-25 psi with the trigger wide open. I think it's more feel than anything else.

Maybe someone with more experience can clear this up, but anyway thats what worked for me.

Hope that helps.

1969 911 Outlaw 2.2T
Old 03-30-2008, 07:57 PM
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