I have a nicely worked set of 360 heads with 2.02 valves lying around and thought I would install them on my trucks 318. I am having the 318 rebuilt and thought I could save some money by not having to have the heads done. So I am only doing this swap to save some bucks. The 318 is a 1987 block...
I have a 340 that I found and it has these largely marked Z heads on it. Im thinking they must be something from a 360 and also people have suggested that they are police car heads. Anyone know what these are???
Thanks
I have a 69 340 with Z heads. Large Zs stamped on them. I have never heard of them. Are they some weird 360 head??? Someo9ne earlier suggested they might be cop car heads.