this design allows you to still drive your truck even if you break an axle shaft. the wheel and hub assembly is still attached to the axle even when you pull the axle shaft out.
i have a 78 F250 4x4, mine is a 4 speed though and gasket is no longer available. permatex makes a RTV gasket maker just for use with gear oil, you may want to give it a try.
i just did this exact swap, used a 2 wheel drive cab on my 4 wheel drive frame. i have a 4 speed though. donor cab was an automatic. i just cut the top of the tunnel as per needed to clear everything while still making sure that the tunnel plate can be properly secured.
pretty sure that i have the center caps and possibly the lug nuts as well. curiouse as to how much they are worth but not sure if i'm ready to part with them just yet.
does anyone have an idea of what these might be worth ? found them in the attic of my garage, for got i even had them lol. anways just wanting to know what kind of value they might hold.
LOL i was kidding man, but it does look awesome. i've been searching the forums on how to do it for a while now, like you said very labor intensive. i wonder if anyone is making these in the steel version like our grill shells are now being made...?