<all> home dyno kit??

[xxalexx at ix.netcom.com]

> About 6 - 8 years ago (?) in Road & Track there was a Tech Tidbit
> (or some such) article about accelerometers / stopwatch / coastdown
> to determine rolling and wind resistance and horsepower. Does
> anybody have the reference?
> 
> TIA,
> Jay
> 
Power  is change in kinetic energy over a time 
1/2*m*(v^2f-vi^2) /t   where vf is final velocity 
vi=initial velocity  m = mass of car and  t=time
potential energy= 0 
alex
alex