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What is the recomended Pre FFM pressure

B

bshull

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Location
Buhler, KS
Greetings,

My Walbro FRC-10 died after about 1-1.5 years of good service. Not wanting to have the same issue one year later I have purchased a Raptor 100 kit from Leroy.

What pressure should I set? The truck has a fuel pressure gauge pre-FFM and is monitored in cab. According to my research the Raptor is adjustable and I want to set it to a pressure that is good for the IP and overall health of the suburban.

Any thoughts?

Thanks

Brian
 
I'd change the fuel pressure gauge to post FFM and shoot for around 12 at the IP

Sent from my Studio 5.0s using Tapatalk
 
Thanks for the info. At some point I plan to move the gauge to the output of the FFM. Currently I need the new lift pump and plan on heading out of town for work.

Brian
 
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