So is it basicly the same as using a lighter flyweel? My cousin swaped both flyweel and pullys, and his car seems to rev faster and it did improve his HP acording to a G-tec HP meter. I was impressed. However It did seem to want to either launch or die, So maybe that could be considerd to be "high strung" I did not notice a rough ride though. He seemed to adapt to the new touchy clutch but he a much better driver than I.