Bygone auto inits. Crossword Clue

 Yes, the answer to the crossword clue "Bygone auto inits." is REO.

The initials REO stand for Ransom Eli Olds, who founded the REO Motor Car Company in 1905. REO was a major automaker in the early 20th century, but it ceased production in 1957.

The crossword clue is a bit of a pun, because the word "REO" also sounds like the word "row". This could be a reference to the fact that REO cars were known for their powerful engines.

Here are some other possible answers for the crossword clue "Bygone auto inits.":

AMC

GMC

Packard

Studebaker

Willys

However, none of these answers are as likely as REO.