I have been looking around to see how people have their alky injection hooked up...I have read in a few spots that people mentioned using a throttle body spacer to hook the injection up to...I have the LD9 with the m45 s/c...I am wondering if a tbs is the best way to hook up the injection to our cars...I am wondering how our cars handle the injection with stock internals, I have read a limited number of post that say that it is fine, but I was just wondering what peoples opinions are...I am looking at a cooling mist setup but am not quite sure which route I will go but their kit seems to be decent...anyone have any suggestions that they find works well. Any help would be awsome.

I'm wondering if this is a good kit to run with my s/c....http://www.coolingmist.com/detailmain.aspx?pid=01250TBF
It says it comes with an adjustable boost switch from 1-25psi. Is it hard to set it accuately, like set it to come on at 4psi (for example)...wondering if anyone is using this kit and how do you find it...if anyone has some other suggestions that would be great too.