Are you talking trail or street?

For the street, the stock jack will work fine for any 2" lift since the suspension droop isn't really increased at all (except if you're running longer shocks in the rear). Should be able to get the front off the ground by placing the jack under the front cradle and the rear by lifting by the axle tube.

For trail....nothing beats the xjack IMO. Have used it on multiple occasions and dont know what the hell i did without it!