[KingLT1]

Even though the 555r2 is classified as a drag radial, I would classify the 555r2 as more of a stickier street tire then actual drag radial. The 555r1 was definitely more of a drag radial. The R2 has a stiffer sidewall and drives comparable to most decent street tires with a lot better grip. The r888's are also good but very noisy. Either will be a nice improvement over the factory plastic tires for grip. lol