I just installed a set, and they work really well, pretty much the exact same thing as Caltracs, but are constructed a bit better IMO. Going to an 1/8 mile track tonight to see if they improve the 60's, on datamaster my 0-60 went from 3.2 to 3.0, still spins a little, but at least it goes straight.
I also installed some nittos, but they don't seem to be much better than my kumhos, actually they didn't do anything, should have went back to the BFG's which worked well in the past.
I also installed some nittos, but they don't seem to be much better than my kumhos, actually they didn't do anything, should have went back to the BFG's which worked well in the past.
I'd say they worked pretty well considering the 1.6 60ft in 40 degree weather at night on a less-than-optimally-prepared track. Plus, they look so darn sexy. How much were those bad boys?