I still think that if they would create a demand for their products that they would have buyer's. That's what they did for the Chevy and Ford guys. Edelbrock has a cylinder head just for the small block small bore Chevy, it has 1.910" intake valve's and 1.500" exhaust valve's and the chambers are closed chamber, if I remember correctly the intake runners are 170cc. How many guys on here have asked about street performance heads for their 273 / 318's? I truly believe that if the aftermarket would offer cylinder heads for the 318 and 273 that they would sell. Same thing for pistons
