The new Model A engine has been extensively discussed on the following websites.
FordBarn https://www.fordbarn.com/forum/showthread.php?t=265782
Vintage Ford Forum https://www.vintagefordforum.com/forum/model-a/188084-new-model-a-engine
FordBarn https://www.fordbarn.com/forum/showthread.php?t=265782
Vintage Ford Forum https://www.vintagefordforum.com/forum/model-a/188084-new-model-a-engine