Originally Posted by HemiLonestar
Usually the water injection is for boosted engines, curious as to why you want to install it on a NA vehicle?
Superchips will be be the best programmer all around for what you are planning (although a custom tune would be better).
I have seen them used on NA engines before. The gains aren't as great as they are for boosted engines though, I will admit that. I dunno, I was always under the impression that the cooler the air is that you are sucking into the engine, the more power you will get. Add to the fact that the water-methanol injection is said to make the engine run cleaner as well...
Maybe it is a waste on a NA engine, that's why I started this thread, to try and see what works and what is a waste of money.