Hi Guys ! I have a general interest in sportscar, and especially, as you may guess, Ferraris. But I recently discovered Pick Up trucks during a trip in an African Country. And I really love Big Trucks now. I have a kind of worship for the GMC Sierra 3500 But since I'm in europe where those vehicules don't exist, I know nothing about them. I know that there is huge Truck culture in USA. I have some basic questions. 1) There are a lot of trucks wich are modified with spectacular Lift supension. What is the goal behind that modification that seem to be really popular ? Is it practical, to allow the truck to drive on very difficult roads/grounds ? Is it only to give a dramatic look ? 2) What happens with the driveshaft ? How can the power still be transmitted when the engine is so high above the axles ? Any infos is welcome.Thanks !