New track isn't open yet. This is the SCCA auto-X. I run bfg R1's.. they're getting a bit old and worn out. I'm still debating whether to get a new set of kuhmo's.
How big is the bulge?? If it's minor I doubt they'd notice. I ran about 4 AutoX's with a 1/4" deep slice in my sidewall and didn't have a problem. Still I much prefer my R1's.. even if they are slowing me down now. .. (they are really worn out..)
