Thanks for that,
I have all that stuff on file from when I was first watching them in 1985.
Croatian Robbie Fransevic won the Australian Touring Car Championship in a water injected "Brick" as above.
There water injection fluid was a mix of pure water and machining cutting fluid! (like I used to use at work in the machining centers) this was so you/they could use normal fuel injectors and fuel pump to deliver the water as you described.
Very cool car
