SpeedMaster Heads for a 5.9 Magnum

Yellow Duster said
You cannot put the magnum rockers on the heads you linked. Magnum rockers are pedestal mount, those heads use shaft rockers. You can't use magnum intakes either, the bolt angles are different.

Thanks, that's very important for me.
Are there any cheaper then Edelbrock or Trick flow heads that will bolt with stock Magnum intake ?