Unveiling the Secrets of Linear and Progressive Springs

I've seen too many variable rate (same as progressive rate) that the "close coils" at the top of the spring have sagged and "stack-up", becoming ... Progressive springs are never a good idea. The first half of the spring will be too soft for your weight and the second half will be too harsh ... Progressive-rate coil springs are also called variable-rate coils springs, and have a spring rate that increases as the coil compresses from free length ( ... A linear-rate spring is evenly wound from top to bottom so that the force (road surface bumps and potholes, acceleration and braking) ... linear means the spring rate is constant (e.g. 100 lbs/inch for each and every inch of compression, so that it would take 300 lbs to compress ... Similar to progressive rate springs, variable pitch springs are different than regular compression springs that are designed to have a linear spring rate. sometimes the so-called dead-coils aren't really dead. So what you thought was a linear spring with dead coils, is in fact a progressive spring. Linear springs will be rougher over the same type of pavement, but will usually fair better on the bumpier stuff. Also, linear are less prone to ... In this video I explain the differences between linear vs progressive coil springs and what you need to know when buying coilover suspension ... Linear rate springs are more predictable and the main reason I won't run a progressive rate spring. My theory is that the companies know their ...