Sorry, I have to chime in here...
Redline (
max recommended RPM's) and rev limiters are in place for one reason and one reason only by the manufacturer. If you exceed them, permanent engine damage will result, period. So constant revving up to it- I'm sure isn't good.
As I said in a past post, the on board diagnostics records all over-rev's and length of ignition interruptions (rev limiter). Big brother's recording you and if the dealer sees it while doing warranty work, forget about it!
I guess you can rev minivans to redline all the time and nothing will harm them right?