Looking to purchase a clutch mod but I'm not sure which to get. Found an "ultra lite" clutch mod but it didn't give a good description of what it does. I know it helps with acceleration, my question is how? Does it make it possible to launch at higher rpms without locking and spinning the tire? Is it a must for the strip? What kind of effect will it cause to daily riding? I am not smart when it comes to mechanics so please put it in lamen's terms.