Oh heck, I am installing one soon anyhow. Likely Aquamist 2D.
Driving a Legacy with 2.5 STi block, running 1.5-1.7bar boost. My TMIC was totally overwhelmed.
Just installed a small FMIC. So the WI will come after my FMIC is settled (still leaking some air).
Anyway, based on my injector (650cc/min @80% duty cycle) & 10% water to fuel ratio, I am looking at 0.5-0.6mm nozzle.
I will be also be installing an Charge Air temp gauge, to see the effects with and without the WI (with 50% methanol).
The other thing is tuning. I was told we need to tune for leaner AFR 12.5:1 with WI ...to really see its effect.
Not very optimistic about this. But will try to convince my tuner to give it a shot.
|