Mopar 318 'High Performance' vs Chevy 327/250 HP ~ 327/275 HP ~ 350/255 HP

I'm always amazed at how small the factory cams were on some of these engines. I run a Comp 252H with 206* @.050 in my 289 Mustang, and it idles stock with 18.5" of vacuum. That 350 had an even smaller cam, yet that engine combo ran great!