Street/Strip Ported 3400 Heads

Product Information
The ultimate 3100/3400 head porting for street driven vehicles.

Specs

• Best Casting 3400 Cylinder Heads
• New Viton valve stem seals
• Stainless Valves
• New LS6 springs
• LS1 Spring Seats
• Comp Retainers/ Keepers
• 7 angle valve job with radii cuts
• Good for up to .500" valve lift
• Milled Flat (.005 unless more is requested)
• Break-in lube applied to valvetrain

 Upgrade Options

• Combustion Chamber Matching
• Flowmatching
• Machining for higher lift (.501-.550 lift and LS6 springs)
  
• Comp 26986 springs for higher lift (up to .610 lift)
  

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Price: $1049.99

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