WOOPS - Looks like they started specing it in 1935 1937 PACKARD Instructions state to face all 12 squirt holes to the starter side. Guessing they gave up on what they were gaining and just relied on the splash system which most engines were designed to.
This Post was from: https://packardinfo.com/xoops/html/modules/newbb/viewtopic.php?post_id=239226