HFS-3 was working... now a hiccup ::FIXED::

[gengo]

I had my HFS-3 system installed on my Evo X and got the car tuned on March 15. Everything was pretty rosy, and the car put down some great numbers. I'm running 50/50 with high quality meth .

The pump was a bit louder than I expected (sounded like electrical sparking whenever pump was triggered) but I have no previous experience with water/meth injection. I guess this sound is normal. Just sharing this for others.

On my first long test drive (spirited driving in Malibu), I got about 30 minutes in before I got a check engine light for my wastegate solenoid. Took car to tuner/installer yesterday because the car was down on power. Initial diagnosis is that the system is only spraying intermittently. Had to switch back to a 91 octane safe map.

Has anyone else experienced this issue or have ideas on what to check first?

Cheers in advance.