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MHS 2V PI Stage 3 CNC Ported Head Package

Stage 3 CNC Porting, Manley +1mm BeadLoc Single Groove Stainless Steel Valves, Stage 2 or Stage 3 Valve Springs, Titanium Retainers, Bronze Valve Guides, Viton Valve Seals, CBN Surfacing, Brass Freeze Plugs, Assembly
Pricing: $2,449.00

Customize Your Item

- Select Cylinder Head Cores -
 * required
- Select Valve Springs -
 * required


       The MHS Stage 3 CNC Ported PI Heads are a great mix between High Performance Street and Full Race. We start with Late Model 8 Thread Cores, apply our Stage 3 CNC Porting, Hand Blend the Bowls to the Valve Seats, Install our Custom Tapered Nose Bronze Valve Guides, Hone the Guides to Size and Perform our Trick 5 Angle Valve Job. The Stage 3 Valve Job also clearances shrouding areas in the combustion chamber for even more flow. We then Install our Viton Valve Stem Seals, +1mm Stainless Steel Valves and Your choice of our Stage 2 or Stage 3 Valve Springs with our Titanium Retainers. 

Intake Flow - 227 CFM / Exhaust Flow - 202 CFM 

  • Stage 3 CNC Porting with Hand Blended Bowls to Valve Seats 
  • Bronze Valve Guides Installed
  • Performance 5 Angle Valve Job - Chamber Clearancing
  • Manley +1mm BeadLoc Single Groove Stainless Steel Valves  
  • Stage 2 Pacaloy Valve Springs or Stage 3 Boost Springs
  • Titanium Retainers
  • Viton Valve Seals 
  • Brass Freeze Plugs 
  • CBN Surfacing for MLS Gaskets 
  • Assembly (Does not include Camshafts, Followers or Lash Adjusters)



Shipping Information

  • Item Requires Shipping
  • 40.0 lbs.
  • W24.0000” x H12.0000” x L12.0000”

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