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I have installed the power authority kit but i want to know how you can adjust it because the pressure of the guage wont move it stays in the same spot. Please help
 

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The turning of the screw only changes pressure at WOT. Best to do while riding. Now take the screw and screw in till it bottoms out. Back it out 2 full turns and one half turn. Start sled and look at the gauge. The difference between idle and WOT is 4 psi drop for trail safe and 6 psi for short drags. Learn how to read plugs and piston wash as these drops can vary from sled to sled.
 

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I beleve you have to run sled wfo for 100 ft to get baseline on fuel press,then start turning in I think 2/1/2turns out is starting point, I would not go any less the one turn out, hope this helps
 
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