http://ferrarichat.com/forum/showthread.php?t=13439 I am really looking for info on how well they grip hold up on a heavy car. Ferrari? Viper? Corvette?? Thanks.
Check Bob Chick at 843/762-7324 (SC). I get all my tires from at $80.00 for tires with one heat cycle on them. They last a long time and the price is perfect. I won the SCCA GT2 season with just his tires. Some budget change !!! I use them on the Mc Laren and other GTP cars Roland F40LM
You use michelin pilot sport cups as well, right? Here's a thread comparing MPSC's to RA-1's. click me.
Good stuff--thanks! By the way, I personally know Bill Kim & Frayed. They live here. Bill works on my M3. Small world!!