So 61 to 64 impala biscayne floor pans should fit in there ok
Will fit "better" than OK!!!! I see your new here, so welcome aboard. Your Canadian Pontiac is all Chev underneath, frame, suspension,strg, rear end ETC. So just think of it as a Chevy with Pontiac body [ main body shell uses chevy floors] when you need parts for D/line order for a 61 Chevy[ as Carl said "it stops the confussion"] Pete
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Some times I wake up GRUMPY, but today I let her sleep in !!!!!!!!BLACKSTOCK Ont.
If u want go to Antique Chev Parts Toronto, download there catalogue and u will see the parts u need, and like the guys said tell them u want parts for chev.