This is a pretty rare conversion, probably better off cruising down the wreckers with a measuring tape and work out whats the best fit, any advice from anyone on such a conversion will just be stabbing in the dark.

Maybe try the rear section and window from a Datsun 1200 ute? Might do the trick.

kinda off toppic but its a ae71 so i though i would share

 

 

its a 253 my friend had a ae71 with no motor and he had a spare 253

its a mean bush basher haha

 

when we went out to a friends there was a datto ute there the window would prob fit awesome but i recon a hilux one is too big cuz the guy who made the monster has a hilux