318 build up

Moper, the article states the engine combo did worse with the 1.6 rockers, and thats stock on the Magnum heads, which also requires a change of pushrods, intake and you have to make sure you have the proper lifters and do you have valve covers with this? There expensive from MP, the cast black wrinkle one.
Of course, theres stock ugly OE's.
Does come with rockers?
More expense? I'd rather port the 318 head muself. Just my opinion.