Don't believe many of the cobalts had limited slip as it was an option. So no, don't think its really needed in this scenario though unless you are tracking the car.
Looked like it just wanted confirmation from the experts here. I'm well versed in the Porsche and Lotus equipment, still learning GM with the Blackwing acquisition. Some amazing engineering I'm finding that seems often held back by someone in accounting lolThose are aftermarket coilovers. DF or not, I don't know.
I received those pieces in my kit but didn't install them because they are not in the "helpful Photos Album: from DF. I asked about them on my build log and was told they are adapters for the stock struts.@desertrj Looks like the optional DF-provided coilovers in the rear; BC Racing Struts and QA1 springs. Although it looks like he might have a spacer on the top of it? Not sure what that is, but I don't have those.
I received those pieces in my kit but didn't install them because they are not in the "helpful Photos Album: from DF. I asked about them on my build log and was told they are adapters for the stock struts.