Turbo Marauder 4.6l IC

[juno]

Hello there!

I am obviously new to the site as this is my first post. I have been trying to search and read a lot, but I need a little help now.

I am installing a single t64e on my 4.6l 32v Marauder. The tune will be limited to about 7 to 9 psi to keep the HP under 460 at the wheels. I am not looking to make more power than that, but I would like to make it more efficiently and safer. I live in South Florida and I want to be able to still make decent power when it is hot (which is most of the time ) and protect against bad gas. From what I have read, I want to use water and inject before the turbo and after the intercooler.

Am I on the right track?

Does anyone have any experience or can point me somewhere that has tuned a late model ford product with water injection?

Which systems would be best? Something easily tuneable (managed by boost or MAF) and very reliable/safe (IE warning lights) would be great.

Thanks!!!