Small Port Cast Iron Vortec Cylinder Head
• 185cc Intake Ports
• 65cc Combustion Chambers
• Bare
• Each
  
  
• Parts and assembly required
• Use early model Intake Manifold 809-10185063 or, for best results, Vortec Intake Manifold 809-12496820, 809-12366573, 809-12496822, or 809-12496821 (Vortec Intake Manifold 3-step torque specs: 2 ft/lbs, 9 ft/lbs, 11 ft/lbs)
• Use Intake Manifold Gaskets 809-12497760 (Dual bolt pattern)
• Use Exhaust Gaskets 375-1470 (Trimming may be necessary)

Emissions Note:

This part is only legal for sale and use on Uncontrolled (Non-Emissions Controlled) Vehicles or on vehicles used solely for the purposes of closed competition racing.

CLICK THIS LINK FOR IMPORTANT CARB & EPA EMISSIONS INFORMATION ABOUT THIS PART