If you campare the Canfields, PRO/Topline, World, Brodix,Dart heads side by
side you will see the superiority of the Canfields and PRO/Topline heads'
castings over the rest.
VORTECS aren't a bad choice either.
Many a 406 where built with old double-hump heads and ran strong for years
long before these other head makers popped up.
"Newbie" <Pcot...@optonline.net> wrote in message
news:adc038.040129...@posting.google.com...
: looking for a set of alumnium heads for a 383 running 10:1 with KB