Purple Shaft or NOT?

Alot of good info,there really is not a bad cam between the ones talked about and there is nothing wrong with running a 110 a 108 or what ever lobe separation,it all depends on your combo.As mentioned the mopar cams are off,I have installed a couple and they were both off by 4-6 degrees,I was able to get them degree'd within a couple degrees of were i wanted them using an adjustable chain.I do agree that in your case something like the lunati would be a much better fit considering the cubic inch and vaccum brakes,you will also get more lift and in your case I would prefer the 110 lobe separation.The lunatis have a cool sound at idle and still have good vaccum.If you have not heard the lunatis here is a sample,I know its a chevy but it is a 408,the mopar design is a bit more aggressive yet.
[ame="http://www.youtube.com/watch?v=jaQiF7ZBWFs"]YouTube - 1970 Chevelle 500 HP[/ame]