1973 SDheads
 

#16 Super Duty heads magged cleaned new guides valves springs set up for hyd flat tappet cam ready to bolt on
$5000 plus shipping I can text pictures of them they are one of my customers heads he wants to sell
516 316-5914

Any port work done on these.,What max lift springs Original valves? Or are these pretty much a stock head?

I will have heads in my possession early next week
Ports were cleaned up exh crossover blocked