Dirty,
I did this on my 47 IH first a couple of years ago... most ratted IH's have no front fenders..but I love em..so I decided I'd build the front as low as possible but to keep them..then I sectioned and channeled the cab as low as I wanted (head hits roof when I sit up, so I recline)..those decisions drove me to the 5 inch "Cowl".. that truck stops traffic!!..so with this build and probably all of my rats I'll do this "Millwood Chop"
tell ya too, with both I drive and can look at my motor all the time, I recessed the tach up under the hood..it's cool
On the 50 I cut about 8" off the cab bottom and about 4" off the fenders (they are big 4400 fenders.. I looked for almost a year to find the right big truck)
I wanted a low, wide, short ride...
thanks!