Depends on your winch, and how much of the grille, if any, you're willing to cut.
Your typical modern Warn, Ramsey, etc will sit fairly far forward, so you'd want to bend the sides back towards the fenders. If you're gonna run an upright style like an 8274, that may change the depth slightly as well.
I happen to be running an older Ramsey that sits between the frame rails... it fit BEHIND the stock bumper, actually, quite slick. However, I wanted something sturdier than the stock bumper, so this is a sneak peek at what I'm working up for it, using 2x8 tube:
The sides are bent back maybe 4" from straight. (And yes, the fairlead is SUPPOSED to be off-center slightly =))
With a more normal winch that sits up in front of the grille, you'd have to move the center section of the bumper forward, and presumably bend the sides farther back to compensate.
If you do a search you'll find a bazillion threads on this... I've been saving any relevant pix I find and see stuff like these. Apologies but I didn't keep track of whose trucks these are, so don't take offense folks
-- A
