I have front upper arms, I have stock arms in the rear. I run more camber than you would want to run on the street, most likely. Makes the tires wear weird.

The coilovers have almost nothing to do with alignment though. The need for aftermarket arms and whatnot is based purely on how low you want to go. The Stance units are capable of basically stock ride height (at least on my car, yours will be substantially heavier, so your mileage may vary), making the stock adjustments satisfactory (for now). I definitely sit a bit lower than stock, but I'm not slammed by any stretch.

So, in summary: It'll depend on how low you want to go as to whether or not you need aftermarket arms.

Agreed. So it looks like I'm gonna go with the CSF Radiator and those 14" fans. And I think that should be just about all the supporting mods I need for the SC. Aside from vented liners, which I imagine can be done manually and not need be purchased.

Maybe. I was just barely out of spec, and I was only running Eibachs. I went ahead and bought front and rear arms, and rear toe bolts. These tires cost too much to burn them up by being out of spec.

Yeah, poking a bunch of holes in the fender liner shoud be a pretty simple DIY.

I'm looking at eliminating wheel gap. Maybe not completely, but definitely not where I'm at right now. Just doesn't look good.

I'm weighing it out. Thicker radiator means better cooling..correct? So 30mm is better than 14. So if the CSF radiator is 30mm plus a fan that'd be the "ideal" set up. What if I got GTM's 70mm? Would that be good enough to not get the fan? I'm just looking at options. In my mind less moving parts is less chance for error (of any kind). Unless even with that size of a radiator (not tracking the car) it'd be pointless without the fans.

Thoughts?

From my understanding, the GTM radiator doesn't work with the stock fans.

If I were going FI right now I would personally do the biggest radiator I could fit. And are you talking about ditching a radiator fan altogether in exchange for a bigger radiator? I hope not! lol. But if you are talking about having an extra smaller fan, then yes, I'd still go for it. They don't just quit working like that. Like anything that is FI in the aftermarket, you always have to pay more attention to the car and watch for things that are failing on a regular basis.

If I had it to do again, I'd get the upgraded fans at the same time I did the radiator. I'd most likely still go with CSF.

Yeah, that's the route I'm taking.

CSF is more than enough. Mine has always worked great. If it did need more assistance then I will go to the GTM fan and shroud upgrade.

Stock fans work with the GTM radiator, but you need a new shroud.

Well, finally got the SC kit in. It's missing a couple parts, which should be sent later. I'm on deployment so hopefully my girlfriend will handle the installation side of it.

5 months to get the kit?

And probably another 5 months to get the others parts... Good luck..