I popped a set of platinum 5-spokes and a set of Toyos, a Pioneer system, and had Car Toys rewire my alarm and stereo system.  I had no further problems, but the car just wasn't the same.  I wanted to replace the rims, but at $500 per rim, and $300 per tire, I just couldn't do it.  The $2,000 stereo system was also no more, and I popped another Momo wheel on for good measure.  It was still a good looking and very fast car.