Safety: Both steel and synthetic winchlines give a very small amount of stretch, the equivalent of less than 1% at breaking pressure. This tiny amount of stretch stores kinetic energy that is released when the line breaks. Since steel winchline is much heavier than synthetic winchline, the force of that stored energy is devastatingly powerful, particularly dangerous with people near. The synthetic line is so light and therefore stores less kinetic energy, which when released, the winchline virtually falls to the ground with a fraction of the force of steel. For this reason, 4×4 offroad racing sanctioning bodies do not allow steel cables because of their inherent danger. Synthetic winchlines are now mandatory. (more…)

There are several benefits of deflating your tyres to a lower pressure that extend beyond generally improving your vehicle’s overall performance.

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