6 inch fabtech installation
well i think im bout to order a 6 inch fabtech for and i was thinkin bout savin some money and doing it my self. iv put a few lifts on toyotas and stuff like that but never a f150 so my question is how hard is it? i also heard there is some cutting required and something about balancing the front driveshaft?? what has to be cut and how do i balance the driveshaft? some tips would be appreciated thanks in advance!

