Yep, even at the relatively sedate pace of 2,500 RPM, each cylinder is firing 21 times per second! When I've got a roundtrack race engine up near 7,000 things really happen in a hurry!
Jerry

"It is better to be silent and be thought a fool than to speak and eliminate all doubt!" - Abraham Lincoln
Cringe and wail in fear, Eloi- - - - -we Morlocks are on the hunt!
There is nothing noble in being superior to your fellow man; true nobility is being superior to your former self. - Ernest Hemingway
Love your enemies and drive 'em nuts!