Purple Cam Design Question

Here's the main reason "I" like the Mopar way. Nobody, and I mean NOBODY else in the industry ever came up with such a comprehensive "recipie list" as in the Mopar Performance books.

I mean, you pick the parts they say to pick and boom, you're in whatever bracket you choose on the strip. Those camshafts were an integral part of those recepies. Wanna 12 second car? It's in the book. Wanna 9.90 index race car? It's in the book.

Sure, you can substitute this and that, BUT, with those recipies, the work is already done. NO guess work, no bench racin on a forum askin what cam is better this or that. Just open the book up, pick your recipie and go.

Sure, there are more popular grinds with faster rates, blah blah blah, but if the Mopar cams will get the car to run the same speed, what's the difference? My only concern as said before now is the quality control thing. So.....that said, what I'd probably do now is follow the recipie I wanted and sub the closest thing to the recommended Mopar cam that I could find.

Last thing I'll say on it is this.....why do you think Comp has come out with those Purple cam copies? Because they work, that's why.