4.9 Noonan Typhoon Hemi Drag N Drive Engine
4.9 Noonan Typhoon Hemi Drag N Drive Engine
Starting at base price. Parts in stock. Fast lead times. Call for details.
COMING SOON!
4.9 Noonan Typhoon Hemi H2O Drag N Drive Engine – The Ultimate Drag & Drive Engine!
Designed for max effort drag & drive combinations
Key improvements include:
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Optimized valvetrain geometry
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Stronger cylinder head stud pattern and size
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Raised cam design for durability
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Reinforced main cap design
Built for Serious Racers
The 4.9 Noonan block delivers:
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Maximum horsepower potential
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Easier trackside serviceability
4.9 Noonan Typhoon Hemi H2O Drag N Drive Engine includes, but not limited to the following machining/blueprinting:
- Balancing
- CNC Block Machining
- CNC Sunnen SV-30 vertical hone with diamond stones
- Cylinders double torque plate diamond honed for correct piston to wall clearance and surface finish
- Surface finish honed according to fuel and power adder
- Detailed Engine Build Specifications File
Short Block Components:
- Noonan 4.9" Typhoon H2O Hemi block
- Clevite Main Bearings
- Clevite Rod Bearings
- 70mm Cam Bearings
- Winberg or Callies Billet Crankshaft
- Billet Aluminum Rods
- Custom ROSS Racing Pistons
Long Block Components:
- Custom Camshaft 70mm
- Jesel 1.062 Keyway lifters
- Noonan H2O Hemi 4.9 cylinder heads
- Top Fuel Hoops
- ARP 5/8" Head Studs
- Copper Head Gaskets
- Titanium Intake valves
- Titanium Exhaust valves
- PSI Valve Springs
- Manton Push Rods
- Manton Billet Rocker Arms
- RCD Gear Drive
- ATI Damper
- RCD Timing Kit
- Oil Pump & Custom Oil Pan
- Noonan Billet Intake Manifold & Fuel Rails
- ARP Hardware
- Noonan/ACE Racing Engines Billet Valve Covers

