Follow along with the video below to see how to install our site as a web app on your home screen.
Note: This feature may not be available in some browsers.
Normal
I know about the spigotted head changes, but not the oiling details. Transmissions and primarys were absolutely different, as were the drillings on the cases to mount them, and there is a case to primary spacer on the G/N15 and probably the P11.Looking at parts books I don’t see much else to support the claim that Matchless improved the Atlas engine- but I’m eager to be proven wrong about that.
I know about the spigotted head changes, but not the oiling details. Transmissions and primarys were absolutely different, as were the drillings on the cases to mount them, and there is a case to primary spacer on the G/N15 and probably the P11.
Looking at parts books I don’t see much else to support the claim that Matchless improved the Atlas engine- but I’m eager to be proven wrong about that.