After months of development we are finally offering the Edelbrock 
Victor Glidden SC-1.This is by far the best flowing cast small block
ford head available.This head has an intake cross section of 3.25" 
and a 59cc Combustion Chamber. We supply this head with a 2.225" 
Titanium Intake valve and a 1.600" exhaust valve available in 
titanium or inconel. Ductile iron valve seats are installed standard
and beryllium copper seats are an option.Up top we install PSI-DR1250 
springs with titanium retainers and super 7 locks as standard 
equipment. Of course we can install whatever product's you prefer to
fit your specific application. We also carry the necessary Edelbrock
SC-1 style intake manifolds and Jesel Shaft rocker systems that fit 
this head.