The current (August) issue of Street Rodder features a nice 49 Plymouth. It has a built 230 with twin carbs, Edgy head, Arias pistons (10:1 !) and a 52 Dodge truck crank. They make reference to 300hp.
2 questions...
1.) What is the max compression ratio usable on the street?
2.) What do you think this engine really makes...maybe 175hp?


It is a very nice car...

Leif