So I brought my truck to a local 4wheel store to have an lsd and 4.10 gears put in my 2012 ram 1500. After a week with no truck my truck was returned to me just the way I brought it there. Basically they told me there was nothing available besides the dealer who quoted me $3000 to do this to my 2WD. Does anyone know if this is true or if there's ANYTHING available for these trucks?!