Description
This Dynamic Engine Factory Cylinder Head Kit is engineered for serious racers seeking maximum horsepower and reliability in demanding environments, making it an ideal choice for competitive applications. The complete package offers exceptional performance improvements suitable for various racing applications, including flat track and drag racing, as well as motocross and supercross.
Performance Application: Flat track, drag racing, motocross, and supercross
Port Design:
- Optimized exhaust and intake flow and velocity.
- Power gains across all RPMs, with significant improvements in the high RPM range.
- Port and throat design takes full advantage of larger exhaust valve size
Moldstar90 Valve Seat Material:
- Provides increased durability and performance.
- Enhances heat transfer to meet the high demands of competitive racing.
Racing Camshafts:
- Exhaust Camshaft – Designed with increased lift and duration along with optimized lobe center increasing mid to top end power
- Intake Camshaft – Designed with increased lift and duration along with optimized lobe center aimed at retaining low end grunt to pull hard off the line
- Exhaust Cam Timing Target: 106°
- Intake Cam Timing Target: 110°
- Camshaft timing and piston to valve clearance should always be inspected by a professional builder
Racing Spring Kit:
- Incorporates stiffer springs with titanium retainers for improved performance.
- Designed to work seamlessly with high-performance camshafts utilizing custom profiles.
Custom Titanium Valves:
- Both exhaust and intake valves are made from titanium for lightweight strength and improved performance.
- Features an oversized exhaust valve (+1.5mm) and standard 39mm intake valve.
Core Options:
Please select one of the following options:
Customer Providing Cylinder Head Core + Cams
Cost: $3500 (includes our work on your provided OEM cylinder head core and OEM cams)
Dynamic Providing Cylinder Head Core + Cams
Cost: $3500 + $1700 (includes our supply of new cores with no core exchange on used parts)
Professional Recommendations:
A professional ECU tune is highly recommended after assembly to ensure optimal performance.
Assembly should be conducted by a qualified technician to maintain quality and reliability.
Lead Time: Estimated at 3-5 weeks from the date of ordering
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