[s-cars] Just installed a Hyperboost diverter valve. WOW!

[manuel]

Listers,

What are the symptoms of a blown diverter valve?  I have this condition where I can feel the boost coming on, its on for a few seconds, then it simply stops. I had assumed that it had to do with how much I was depressing the accelerator. I was thinking I had just found the "sweet spot" where I was confusing the ecu.  This problem never manifests itself if I simply mash the throttle all the way to the firewall.

Thanks.

-m