Installed mine last weekend, got a little over 200 miles on it now. Like others have said, faster, smoother acceleration, a good bit more bite in the bottom of 2nd gear, also much smaller "hole" in the top of 2nd/3rd. GREAT $100 mod--looking forward to NST releasing the rest of the set.
About the torque thing though--earlier post said less rotating mass means less torque, but it feels like more... How does less force to get the thing spinning affect torque? Or am I just confused about how torque works? Only explanations I can find online have too many mathematical equations...

