1970 blazer top ?

[twaters24]

I bought a 1970 blazer it is basically just a shell. The people before me turned it into a truck. I have got the truck cab cut off and i cut the roof about 6 inches back from the windshield for now becuase i wasnt sure at time what i would have to do if i find blazer top. When they put the truck cab on the cut the pillars on the windshield frame about 2 inches down and the same on the truck cab they put on. So now I am needing to replace the top part of the windshield frame. I havent had any luck finding a fiberglass top for it in my area. So i was wondering if there is any difference in the size of the 73-75 ones because there is one of those that also comes with the half top close to me. So i guess basically i just need to know if i buy the windshield frame for a 73-75 blazer if it will fit and if the fiberglass tops are the same size.