Post by
MinisterofDOOM »
https://forums.nicoclub.com/ministerofdoom-u16506.html
Fri Sep 17, 2004 9:17 pm
I just checked out that link (for some reason the adult filter on the computers at work wouldn't let me go there...go figure). The thing they don't acknowledge is that it's not really the "hemispherical" shape that makes a hemi so unique. It's the fact that the spark plug drops straight down the middle, between the valves, making for better mixture/ignition. The Hemispherical shape is not really necessary. Now, I realize it bears the name HEMI, but really, it has all the necessary features to qualify for Hemi-ness aside from a perfectly hemispherical chamber. Cool article though. I have an article of Car and Driver that shows a side-cutaway of a new 5.7 liter Hemi Magnum combustion chamber. It's actually hemispherical until the valve-area. There, it becomes angular.