Need Help on setting up a WI system

[EnzoFerrari]

i've finally decided i want to use water injection and now i need to design a system. I want a build a DIY setup but with top quality parts. The car it's going on will be a 500rwhp rotary.

I have an Autronic SM2 ecu and it has pwm output so i want to use the aquamist HSV. I was thinking of using the shurflo pump either 543-238 or 813-239, not sure which one i need yet.

I want to use aquamist jets. I don't know which acculater to use?

What do you guys recommend?
Thanks...