you are lucky you didnt get valve float from revving out so fast and high (no pun intended). in my old zx2 i went to downshift on 95 from 5th to 4th, ended up in 2nd at like 90mph and 10,000 rpms, i have never heard anything so loud in my life, wouldnt go to 4th, so like a dumbass i forced it. i plead the 5th on drug or alcohol abuse