Posted by Tim Keith [69.91.121.177] on Saturday, December 08, 2012 at 00:44:55 :
In Reply to: A guy made 3 ea F head conversion heads: posted by Chris Case [75.36.33.137] on Saturday, December 01, 2012 at 15:54:25 :
That prototype F-head was done by Earl Edgerton. He uses it on a '30s Dodge truck. I believe it cost about $6000 to build. I recall that the power increase was modest.
http://www.edgyspeedshop.com/index2.html