This may be so, but, even with the coin in an optimum position, it still demostrates a very smooth running motor! Currell >From: "William Herbert" <Willbarc@xxxxxxx> >Reply-To: mailing-list@xxxxxxxxxxxxxxxx >To: "Imperial" <mailing-list@xxxxxxxxxxxxxxxx> >Subject: Re: IML: Balancing trick >Date: Sun, 22 Dec 2002 19:29:42 -0500 > > I actually viewed an older Bentley where the instructions on the firewall >for tuning.. a coin.was used.(don't ask which one) If you couldn't get it >to balance..you had to go thru the whole procedure again. So I am not so >sure it is "only a trick" > >----- Original Message ----- >From: Dick Benjamin >Sent: Sunday, December 22, 2002 9:50 AM >To: mailing-list@xxxxxxxxxxxxxxxx >Subject: Re: IML: Balancing trick (was 63 Turbine Car) > >This is a car show trick demonstrated by many people to show off how smooth >their engine is. > >I have done it myself on my 47 Packard limousine, to amaze my grandkids. >What no one will tell you is that there is a trick to it: you have to >position the nickel such that the engine vibration is in the direction to >make the nickel roll back and forth (a tiny amount, but never the less, >important). If you try to stand the nickel along the front to back line of >the engine, it will vibrate and fall over sooner or later. If you position >it across the engine, it will sit there forever (as long as the engine is >in >a good state of tune) and look like it is stationary to the eye, but >actually, it is rolling microscopically. > >Fun trick, though. >Dick Benjamin >----- Original Message ----- >From: "Bob Smith" <limoguy1950@xxxxxxxxx> >To: <mailing-list@xxxxxxxxxxxxxxxx> >Sent: Saturday, December 21, 2002 1:28 PM >Subject: IML: Balancing trick (was 63 Turbine Car) > > > > > > Ask Dick Benjamin: The following could be (and was) done with most of >the >old Packard 8s in thge 30s and 40s. > > Bob > > Chris Boekhout wrote: : > > > > > One of the demonstrations they perform with the car is this nifty > > > little > > > trick : With the engine IDLING at 20,000 rpm, they place a nickel on >top > > > of > > > the engine, standing on edge- the engine is so vibration free that the > > > nickel does not fall over, very impressive piece of machinery. > > > > > > Chris > > > > > > 72 Lebaron > > > 71 Lebaron,etc.etc > > > > > > > > > > > > --------------------------------- > > Do you Yahoo!? > > Yahoo! Mail Plus - Powerful. Affordable. Sign up now > > > >