>I run MXT's on my syncro westy and have always put the recommended pressure
>in them... 36-38 front and slightly higher in the rear.  But lately, just to
>see what it would ride like I put 45 in all the way around.  I was amazed at
>the improvement in the ride!  Have only driven in unloaded so far, but love
>the difference.

Manufacturers' rated pressures are usually set for what they believe people
will consider comfortable. Which is normally rather less than ideal for
handling. This will cause excessive sidewall flex, allowing the vehicle to
yaw in corners. Also allowing more heat buildup, shortening tire life.

On small cars I generally wind the tires up to about 32psi.

Andrew Grebneff
165 Evans St, Dunedin, New Zealand
ph   64 (3) 473-8863
fax 64 (3) 479-7527
<andrew.grebneff@stonebow.otago.ac.nz>
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