Harry's Right Re: <VV> Boyles law

[FrankCB@aol.com]

    To add some numbers to what Harry so wisely warns us about, every 10 
degree F. drop in ambient temperature results in about a 1 psi drop in tire 
pressure.  So if you haven't checked your pressures since 80 degree weather and it's 
now below freezing, expect to see a considerable drop in pressures (around 5 
psi).
    Thanks, Harry, for the advisory.
    Frank "calculatingly" Burkhard

In a message dated 12/15/04 5:15:22 PM Eastern Standard Time, 
hyarnell1@earthlink.net writes:
As most of the country steps into winter, it's time to add air to all are
car tires. You will be amazed (well, mildly amused) at the what difference
in temperature does to tire pressure.

Harry Yarnell
perryman garage and orphanage