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Trofeo RS about 3 seconds faster on some laps than Nankang Sportnex CR-S for this driver at the awesome Spa-Francorshamps track in Belgium, but less than one second on the fastest lap: (see full post)
Having the 10.5" front and 11" back limits choices somewhat.Check out the tread width on the Trofeo RS you have now. You will find that they are narrower than almost every other 305/315 tire. My street tires are now Michelin PS4S, and they... (see full post)
I put a 60 gallon transfer tank in my truck at front of the box. Has an electric pump and filler nozzle to the car. About $2000. The one I selected also has a locking tool box. More expensive than bottles but a lot less weight for my body to...
So since i need new track tires Bill what would you recommend for the factory 10.5/11” wheels. Second set only track tires? Price is not the issuePrefer 305/315 for now till
i get a square track setup (see full post)
..............and by the way Gunslinger, having run the RR ( Spec Race Tire ) it wears somewhat well, communicates poorly , and it butt ugly slow, part of the reason so many drivers in NASA begged for an upgrade. The R is an improvement yet for... (see full post)