Originally Posted by UNBROKEN
The 420S is a great tire...I've run them before. The Kumho Ecsta STX is right there with it in ride quality and handling, so is the Toyo Proxes. One I'd never recommend is the Falken Ziex....terrible tire. Hard to balance and handling was terrible.
The hands down best tire I've ever run, and I run them now is the Pirelli Scorpion Zero Assimetrico. It's not a cheap tire but it blows the others away handily. It's also one of the only Z rated tires for a light truck...which isn't a selling point to many but it was to me as I intend to spend some time north of 149mph when the motor work is done. lol
Lol above 149mph haha. I would freak out. I had a set of toyo proxes on my old GT and I liked them.