Pictures of an LS1 head

[andy669]

These heads have had some work done to them, so they do flow better than stock. My purpose for posting these pics was not to show them off, but rather give people who have never seen them before the opportunity to see just how drastic the change was.

The first time I saw a set, after getting over the initial shock of seeing something so different, I realized how neat they were.

Maybe the whole time Ford was developing the Mod motor, chevy was working on these.. hehehhee

Andy