indyguy
Active member
Deciding which way to go? 2014 Chevy Suburban 1500 4x4 with the 5.3L. Want to add a little extra support to the rearend and had Firestone airbags on the last Sub we had - didn't care for them. Been thinking of adding the Timbren rubber springs. Looks simple and effective. Only tow the boat and once in a while an aluminum 26' enclosed trailer - so the Sub is easily under its GVWR when towing. Anybody have any good experience going with the non-airbag options?