Been running
Hoosier Radials for the past 11 years, 8 of which running on their 30 x 10.5 CO7 radial slick, using 3 sets per season, logging 75 passes per set on my former 3880 lb. '68 Chevelle that went a best 60 foot of 1.28 launching off the footbrake...
The last 3 years I've been running their 32 x 13.5 CO6 radial slick, using 2 sets per season logging 125 passes per set, on my 3130lb. former super stock ride that has gone a best 60 foot of 1.17 launching off the footbrake as well...
Both cars are DEADLY, with the 60 foots varing thousanths from pass to pass.