A-Body 4 Speed Hump location

Hi guys, i’m Having a tough time pulling the trigger on cutting my floor for the hump. I think I have it lined up but it seems like it back a little too far. I bolted up the trans for a reference but the shifter won’t bolt on until after the floor is cut. I lined it up to where the shifter should come through, and drilled a small hole. Then placed the hump so the hole I drilled was centered with the shifter hole. Still seems a little far back so figured I would toss the pics up for you guys to comment on. Let me know what you think.

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