Originally Posted by SRT6_Roadster
I am not interested in only 400 BHP - that is easy. What I want is 400 RWHP without Nitrous which is much more difficult.
While a cooling system upgrade is in the works my car runs very consistently in its current form. We will see if the cooling system upgrade is worth the money. My current thought is that it will not be but we will find out. Before you ask yes I do track my car on occasion.
SI has been moved off my list of tuners. I have emails and PM's into the guys at SI and have received no response to my questions.
Water/Meth kits put down huge numbers in turbo applications, i'm not sure when they do in supercharged cars, but evo's pick up like 30 whp with them, maybe even more. Its definitely something i would look into though, and since its rear mounted you might get some good weight balance as well. Usually they allow you to run more boost safely, but i'm not sure how much more boost you can run on that supercharger and keep it efficient. You may want to look into upgrading the supercharger, don't know if other benz applications would fit or not.