Originally Posted by
1strst
i will hope fully get my -31 tommorow so i will be fitting it on sat does anyone have a rough idea of what pre load to set on the arm to get 10 psi half a hole like normal or full hole?
hi
i would not just set the load without a good quality boost guage as just setting it like someone elses is a no no use a guage if you dont have one fit one it will tell if somethink goes wrong when driving also
but failing that go to a tuner and have it set at 10psi
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