(Sold in Pairs)


The Maxx 225cc SBC head is our largest “as cast” head in our line up, flowing close to 300 cfm @ .700″ lift. This head will support big power at a price that can’t be beat.

This option is NOT available w/ bare heads

Part Number: N/A Categories: ,
  • Ultra-smooth 356-T6 aluminum casting
  • Multi angle valve job
  • Precision CNC machining
  • Angle or straight plug options
  • 64 or 72cc chambers
  • Professional assembly
  • Assemblies include: 21-4N 1pc swirl polished back cut valves
  • Machined and Assembled in USA