Magnum rocker arm alignment

So I am building a 360 magnum engine with edelbrock heads for my friend. This is my first time playing with one of these engines. Anyways I am having issues with the rocker arms aligning up strait with the top of the valve stem. They seem crooked but only on one cylinder head. Is it ok if I offset the guide plates a little bit by pulling the studs and ovaling out the holes?

Thanks,

Josh

Look on hughes. I remember seeing a write up on your issue in the tech section.

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