Head Milling 101: The Basics of Head Milling to Gain ...
Jan 06, 2016 · Keep in mind, milling changes the relationship between the heads and/or block and the intake manifold. Depending on the amount of material removed, the intake may also require milling to compensate. To help you determine the proper milling specifiions for factory heads on popular classic V8s, we''ve included the chart below.