I have a 9" Ford rear out of a '67 Ford F-100. I need to make it a '57-'59 Ford car width axle with 5x4.5" bolt pattern. Can I cut it down and use something like '67 Galaxie Wagon rear drums with the existing truck backing plates? I'm figuring I'll splurge on new axles with the correct bolt pattern, maybe there's a cheap cut to length set available that will work? Trying to do this as cheaply as possible... Sorry if this has been repeated before but I'm having trouble locating info on the brake stuff!!!