[blykins]

Not necessarily bigger, but more modern. The cams from the 60's are so........60's......

I believe that cam has a .050" duration of around 224-230°, which would be a good streetable cam for a 390 with good flowing heads. However, it's got a ton of overlap and some pretty lazy lobes.

It would work, but there are extremely streetable cams that would run circles around this one.