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Old 06-29-2008, 11:03 PM   #20 (permalink)
JacktheBear3
FTE Diesel
 
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Join Date: Mar 2007
Location: Northeast, Ohio
Posts: 2,179
Quote:
Originally Posted by RednecknDesigns View Post
I just installed a fass 150 4 weeks ago pressure was reading 16 all the time with a 1 to 2 psi drop when i hogged on it and now it is reading 5 all the time. What might be the problem? it didnt drop all together, it dropped like 2 1/2 psi per day. Now steady at 5. Please help.
Most likely your gauge set up..... have you checked it?

We installed a FASS 150/150 Friday, the gauge set up was not touched.... It read only 7-8 PSI after install and bleed session.

After we re-primed the gauge side of the isolator the truck showed 17PSI
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2002 24V, 2500 Quad Cab, Dark Silver, We Bit O Lift, Plain Jane, Comp (drag), BDRAD, Smarty Stack, 027 SO VP, FASS 150/150 w/BigStraw, F1 Mach 7.?, The Girlz are T61 & S400, PDR Stg III Head w/Rings top & bottom, HTS/FTE FULL billet Auto, SS Single Converter, Optix Gauges ( all high #'s), Detroit Locker, Custom 6" Miters, and plenty O junk in the Trunk...

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