Monotube vs. Twin-Tube Shock Absorbers
Shocks and struts have an important job. Every time the suspension experiences any kind of up-and-down motion – which is all the time while it’s moving – the shocks and struts create a calibrated amount of resistance to dampen the motion.
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Counterman Magazine: http://www.counterman.com
The Network: https://www.networkhq.org/
