Final gear ratios for 5th, 6th, and 7th series Packards.

Posted by pmhowe On 2024/3/20 21:23:37

The late 1920s cars underwent tremendous developmental changes. For Packards, I'm guessing gear ratios were in the 4.5 to 5.0 range, giving them rather modest cursing speeds. I haven't been able to find the actual ratios and how they changed over those three series. Also, what were the engine compression ratios?

Thanks for the help.

Phil