As a Ford guy, calling a 302 a 4.9L is sacrilege.

Some wise ass Chevy guy went around and changed them all to 4.9 or for the detailed guy (as referenced in screengrab for 3rd gen Mustangs (aka Fox Platforms) changed it to the message:

302 cu in (4.9L) Windsor V8 (marketed as a “5.0" model)

I want to hate you troll. But your dedication makes me give you some credit.

At the end of the day though:

I’m not going to stop calling it a 5.0 though.