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**Boostin Performance CNC Ported Stage 3 Cylinder Head** (R35 GT-R)
**Boostin Performance CNC Ported Stage 3 Cylinder Head** (R35 GT-R)

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**Customer must supply good, usable cylinder heads for cores.

Our GT-R Boostin Performance Stage 3 Cylinder Heads are ported utilizing a CNC machine for the reshaping of the combustion chambers, as well as for all the runners. This CNC program has been proven in some of the fastest GT-R's in the world! New 1mm Oversized Valves are installed, along with installing a new set of valve seals, Titanium Retainers, upgraded Valve Springs, and a new set of Kelford Cams. Each valve is then lashed separately and custom buckets are fitted.

This is the same cylinder head package we run in our record-setting GT-R that has gone 7.81 @ 182 MPH

This cylinder head package comes fully assembled and ready for install!

Cylinder Head Package Includes:
  • Kelford Cams specific to your build (full set of 4 cams)
  • Valve Springs
  • Intake Valves (+1mm over)
  • Exhaust Valves (+1mm over)
  • Intake Retainers
  • Exhaust Retainers
  • Machining included in this cylinder head package: CNC Porting, 3 Angle Valve Job, Decking Heads, Valve Lash Set, and full assembly of cylinder heads, ready to install.

**This packages does not include ANY shipping fees. Please contact us regarding shipping charges, as pricing will vary depending on location and if lift gate assistance is needed, etc

Our Price: $7,149.00

Availability:: Subject to availability

Our BP Stage 3 Cylinder Head package has proven itself in our daily driven 8-second record holding (Alpha 10 & Alpha 12) GT-R, and this same CNC porting program has been used in some of the fastest GT-R's in the world!

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