Suspension mod's to carry 2005 1181 Lance
Hi Folks: I would like some input on what I should expect to have to install for suspension modifications on a 2015 GMC 3500HD 6.0L Gas 4x4 long box double cap to safely carry a Lance 2005 1181. Look...
Forum Discussion
MORSNOW wrote:Christl wrote:
Every ones comments have been helpful and thank you. It seems that Lower Torklift Stableload Quick Disconnects are not available for the 2015 3500HD GMC due to it likely not having a lower overload spring. Is anyone aware of this?
From my understanding then, the effect of the bolt in-place upper torklift stable loads should be similar to adding rear timbres - would this understanding be correct or is there quite a difference between the two products in how they function? cheers Christl
You should have a lower overload spring, GM has the same chassis 2011-2015, only the body changed in 2015.
Upper Stableloads are very different than Timbrens. The upper Stableload fills in the gap between the upper overload and the engagement pad. Timbrens replace the bump stop between the frame and axle. Upper Stableloads use your factory springs for suspension, Timbrens are a rubber spring.
Morsnow Thanks for excellent description of physical difference between timbrens and upper stable loads. I will check with dealer on whether 2015 GMC has a lower overload spring. I checked Torklift website and they do not appear to list a part number for a lower quick release stable load so I will confirm it with them. Cheers thanks
