[Richard L]

Dave,

I need to think about this a bit which system will suit you best. There are a few systems on the market that come with a map sensor, As boost pressure increase over certain setting, the system starts to inject and pregressively increase the flow as the pump speeds up.

These systems are are relatively inexpensive, quite a few US companies make them.

As as aquamist is concerned, we cannot offer a kit for this car due to lack of onboard sensors such as map sensor, RPM etc. All our system is based on fuel injector duty cycle.

For sure, you car should benefit from water injection. Roots supercharger is not known for its efficiency so loss is normally translated into heat (hotter charge air).