DIY floor pans.

Ok thanks guys I really appreciate it. I have a couple questions. Did anything change dimensionally from 74 to 75 I cant find anything for 75 everything stops at 74. I'm pretty sure nothing changes from 74-76 in swingers and scamps? This is the whole passenger side floor full length and it says it goes from the rocker to half way to the hump will this work? Even tho it says 74?

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