Grainger Valve Adj

[show-off]

Vacuum goes to the ball side or spring side? I want to lower my boost do I twist in or out.

This should probably be a sticky!

[supercrackerbox]

Vacuum goes to the ball side. Tighten the screw to rais the pressure, loosen it to lower the pressure.

[Murphy]

+1

think about it for a sec

when boost hits it the objective of the gvalve is to stop boost from getting thru till it gets so high
once the boost reaches high enough to overcome the spring tention, boost will pass thru and the WG will open....the more tention on the spring, the more boost it takes to overcome it =higher boost

[BadAssPerformance]

Also since the spring & ball can fit inside either way, make sure that the ball is on the vacuum side and the vent hole is on the turbo side :thumb:

[show-off]

I was just making sure I had it right...which I did. I just needed to let her out some so she only runs 10-12psi now. Thanks guys

[BadAssPerformance]

Happy boosting! :thumb: