Going full width is a waste of money. Alcans are crap. Set the thing up correctly and you'll love the toy drivetrain. Most people run spacers without any problems at all. I run 1.5" on the front of mine without any problems. If you want a simple solution, call Marlin and get their USA built springs. I used to have rears on the front with 63 chevys on the back and hated them. I have since switched to Marlin's and love them. Just spend a little extra money and you won't have to do it again.