[Richard L]

Thanks for the pics. It is great to see an alternative way of installation.

One small point. You have decided to srpay at the throttle and used an adaptor plate. Does the plate impede or interfere with the spray pattern? If so, it will not wortk very well.

You may also find better inlet air cooling if the jet was slightly further away from the throttle, allowing more time for the water to mix with the air. This also promotes smaller droplet sizes, allow more even cylinder distribution.