Oh man, Maine is a bit of a drive from NJ but if he's the only one that can help us out it might be worth it. Did tune time get back to you yet? I emailed them asking if they had tech 2, they said yes then I sent a follow up asking about SAI and they havent replied yet.

 

If I were to do a front sway bar, I would go with the 2.4. its a little smaller and is going to keep things a little better balanced, yet will still give you some understeer. Another good option, much less expensive and easier to do, would be to get some 1/8" steel and weld it onto the front sway bar. If you look at it from the wheel well there is the straight part that runs under the engine. as you come up forward there is a large bend, thats where most of the leverage comes from and there should be a lot of give right there. if you were to triangulate that part (look at it, you will see what i'm talking about. i'll get pictures if you still don't see it) you would have a much stiffer front sway bar.

Just another option to keep in mind. if you want a stiffer front end.