This tech article is a "work in progress". Information will be added as it becomes available.​

Over the past few years we've flow tested several Australian 250-2V cylinder heads, as well as our own Aluminum cylinder heads. However we've always wondered how the cast iron "log heads" stacked up, not only to the Australian and Aluminum heads, but to each other, both in stock and modified configurations. Therefore we decided to do a little work on the flow bench.

You do not have permission to view the full content of this article. Log in or register now.