overload shocks or helper springs??
Hello, 1999 GMC 1500 Sierra 8400lb towing capacity. Towing 2010 Jayflight 6500lbs. The truck is a 2wh drive so sits a bit low, currently stock shocks on it. I'd like to give just a smidge of lift ...
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Change the shocks. They probably suck. My 99 off road package and 03 FX4 package shocks sucked. And so did did my Suburban ones brand new. That's what controls the dampening. Higher spring rate say when loaded just means the shocks don't have to work as much so they can still suck. :)
