Can anyone tell me if 67 Impala rear 1/4 fastback glass is the same as 67 Canadian Pontiac 2+2 rear fastback glass .  What about the rear glass ? 

I compared both the Chevrolet and CP MPC's.

Quarter glass is not shared between the two in the 87 (2 door hardtop) series in 67-68.

Back glass is shared 67-68.

Great ... Its what I suspected .... Thanks 

Glad to help.