Well I just got my 3rd trans replacment.. So decided to through one of those bad boys in. Keep in mind that I have a JUN Lightweight Flywheel. Well when I first pushed the clutch in I noticed that it was a tad bite harder to push the clutch in. Then i let it out it was more forcefull comming back. When shifting gears its a lil tighter, catches faster, and just feels stronger. BEWARE!!!! For those who have a lightweight Flywheel it make the noise 10X more loud!!! It like vibrates the whole car. Its the worst in 3rd gear when under 2k. Im not under 2k very often but when you do it will remind you to either downshift or step on the damn gas!!! Over all its a good mod and feels a lot like stock.