Lol. I know lionbacker personally,and can say that you guys are waaay off on some of your assumptions. Lmao.
To answer your question, no, you can't harm the car by short shifting all of the time. At the same time, you should realize that you can't harm the car by revving the piss out of it either (DI seal controversy aside). The car will save itself from any damage from revving too high by cutting fuel past redline. The only way to damage from xs revs is by money shifting the car.
I'll let you google short shift and money shift.
