In the mid 70's I had a laminated rear window cut for a pickup. It was tinted and I got rid of the millions of pieces problem should I ever break my rear window when loading something and accidently hit it. I do a lot of scrap hauling and the chance of breaking that thing is always a possibility.....anyways, it cost under 50 bucks back then. If I break the rear on window on my present truck, I'll do that again. Also, I wouldn't think that it would cost a ton of money to have a new track made. Might could even use part of the old track and add too it if needed. There's plenty of room in the door for this too.It can be done, biggest thing would be having the glass made!!!$$$$$$ I have
seen numerous vent window delete kits for older 70-up Chevy truck to one piece side windows, I am sure to have the glass made your looking at over $2000.00
Yeah, it was flat. There's not much curve on a 67 but there is some. Would Lexan be an option? Also, you might try this company and find out what they would charge. Just can't see it being in the thousands of dollars to do it but I've never tried it either....Cranky, was it a flat piece of glass though? These windows are curved and I believe the cost lies in forming the contour and mold?