On my current build I plan to run water injection. For the time being I have decided to ditch A/C. I was very against this, but looking at the plus of taking it out and for what I'm using this car for (and I have a sunroof) it seems like the logical thing to do.

Now my A/C and PS will no longer be in the car.

I have been thinking of making a custom tank to mount to where the AC/PS bracket went. Something tall (the full height from the elbow to the steering rack) with possibly one vertical baffle in it. This would minimize slosh at the track.

I would then run an AN fitting off the bottom, to an inline pump and run it to my pre-turbo WI system.

Has anyone made something like this? I suck at 3D stuff, I'll try to make something in paint.

 

so here's my shitty paint job.

you can now understand where I want to mount it? Either mount the pump on the bottom of the tank or in-line.

 

I usually mount the pump under the front of the car. If you get creative, there is plenty of room.

 

will engine heat be a problem