Competition CNC Hayabusa Products
Stage 2 CNC Ported Head and Cams with O/S stainless valves$3,050
Stage 2 CNC ported
Lower valve guides
Bronze oversize valve seats
Stainless steel valves +1mm
Valve bowls hand blended
Manifolds hand blended
Valve seals (High Temp Viton)
65# valve springs
Stage 2 cams
Valve lash set (ready to bolt on)
- Must use adjustable cam gears and degree cams for safe piston to valve clearance.
- 46mm or 49mm bored throttle bodies are highly recommended.
- Works with stock injectors and fuel system.
- Fuel re-mapping is required.
- Aftermarket exhaust system highly recommended.
- 46mm gen2 throttle bodies $650 (on exchange)
- 49mm gen1 throttle bodies $650 (on exchange)
- Titanium retainers $250
- Bronze valve guides $275
- Cam gears $160
- Head gasket $85
- Pistons $720