Mad Dart
Nothing to see Here!
Any news on these heads? Hughes is selling the Big Mouth heads.... Are these them? Flow numbers seem to be better than the RPM's and they use offset rockers? Anyone have any info?
http://www.hughesengines.com/Index/...nVt&searchmode=partnumber&page=2&partid=28131
http://www.hughesengines.com/Index/...nVt&searchmode=partnumber&page=2&partid=28131