Reply To: History of the 824.7 cubic inch Model 66A engine

Home Page › Forums › General › History of the 824.7 cubic inch Model 66A engine › Reply To: History of the 824.7 cubic inch Model 66A engine

January 12, 2019 at 10:39 am #408597
H. Paul Johnson Jr.

Tony: The Pierce-Arrow Model 66 engine of 824.7 cid is the largest displacement engine ever installed in a production car in the world. There may have been experimental engines as large or larger in displacement, however, not in a car produced in numbers like the 66.