The First 1967 383 A-Body, 'Barracuda or Mr. Norms's Dart'

Abodybomber said

Heard a "tale..." About some of the 915 head castings having a better exhaust port short side,than other 915 castings.... What have you seen, or heard????

Click to expand...

A-Body-Bomber,

I have an old set of #2780915 Cylinder Heads off of a 1967 - 440/350 HP Engine.

I'll take a look, and compare the Exhaust Ports to a set of #2780915 '440 HP'
Cylinder Heads.

I know the Exhaust Bowl area is 'larger' on the '440 HP' Heads.