Now available as a complete ready to run head, with super heavy duty stock rockers, automotive retainers, heavy valve springs and dual lash caps to get you ready to make power!
Wanna get the most out of your worked engine? The big show head is the one! With a huger 28.5mm intake valve and 24mm exhaust valve with 18cc combustion chamber, this head will flow all the way as far as your engine wants to go! No need for intake as your carb mounts right to head with insulation plate and gasket supplied. This head has deep recesses for double valvesprings for when things get serious! This head will flow with its huge ports!
 
Big show, Big Go!