Hey Folks, Last year I purchased a 06 Tundra AccessCab Limited 2WD. It came with the TRD Sport package which includes the limited slip diff. that I wanted. The suspension is quite stiff and I'm thinking I would like to switch out the blue Tokico shocks for either the standard OEM or Bilstien TRD Off Road shocks. And since I just received a recall notice regarding the front lower ball joints which have to be replaced, I figured while they have the front disassembled... The question(s) I have here is: does the TRD Sport package also include special coil springs on the front and/or leaf spings on the back? Any help you can offer would be appreciated.

Thanks! JavaDog