Well I got the winch yesterday and played around with the plate on top of the rails and on the bottom.
Funny enough is that even though it sticks out about 1.5 to 2 further on top of the rails it still falls pretty close to being in line with the approach angle I originally had which was pretty much the bottom of the frame rails
I think that under the rails kills the approach angle more than on top.
The thing that kills it is the roller fairlead whether it is mounted on top or on the bottom, but on the top at least it is alittle more up out of the way
I mounted the winch on top of the frame rails and it worked out pretty well
I did have to cut the center section of the valance below the grill but that does not bother me.
I will also have to build a tube bumper around it in the future and also add some gussets below the winch plate
But it is good for now
I used a smitty bilt universal plate and a warn M8000 winch, the winch is nice and compact and worked out well.
Later on down the line I will remote mount the solanoid box under the hood some where and move the controls to the cab.
All in all I think it worked out well.
I am a little spent from messing with that thing all day.
That sucker is heavy
I will post pics in the morning.