Though  it is preferred that a dual system be symmetrical,

This may be going too far...... 

Soon to be hole burned in left side of spare tire......

 And great care taken to match defect on right side.

And you may never know.....until you have a flat...

at night.....in the rain.

(We wonder if they charge extra for this at ExtExh !)

Despite our best efforts to offer sound advice, via this

website,  the concept of adequate suspension travel

appears to be the most difficult to acquire.