What is a 361 big Block ?

Yep. 361 was usually a 2 barrell in 4 door family cars and not a huge performer. Mopar went bigger, with a bigger cam, 4 barrel, and dual exhaust and created a pretty good running big block. I owned a 69 coronet back in the day that someone put a 361 in. It ran pretty good with a 4 barrel, dual point and headers. tmm

View attachment my Coronet resized.jpg

View attachment My 69 coronet.jpg