Engineered for Precision, Built for Performance
Every engine I build is the result of decades of hands-on experience and a no-compromise mindset. From forged short blocks to ported cylinder heads, each component is selected and assembled for your exact needs. Whether you're driving daily or chasing horsepower, my goal is to deliver reliable performance without distractions.
Precision-Built Toyota Engines, Made for Real Performance
Built with Experience. Tuned for Results.
Every engine I build is the result of decades of hands-on experience and a no-compromise mindset. From forged short blocks to ported cylinder heads, each component is selected and assembled for your exact needs. Whether you're driving daily or chasing horsepower, my goal is to deliver reliable performance without distractions.
Toyota Engines and Components
Tailored to your needs, these complete engine setups are designed to deliver dependable power across any platform. I build each one from the inside out, using proven combinations of internal components to match your goals for reliability, torque, and long-term use.
Short Block Assemblies
Whether cast or forged, these assemblies offer a strong foundation for custom builds. With balanced rotating internals and a wide torque curve, they’re made to support both street and competition-level demands without sacrificing durability or precision.
Cylinder Heads (4 Cylinder)
Ported and assembled in-house by hand, each head is matched to cam specs and combustion goals. This service will improve the flow, the throttle response, and efficiency all that are critical for drivers who want more from their 20R or 22R engine platforms.
Learn the Story Behind Every Engine I Build
Why Builders and Drivers Trust D.O.A. Racing Engines
When it comes to performance and reliability, there’s no room for compromise. I focus on delivering precision-built engines and components made to last under real-world conditions. Each highlight below reflects what sets my work apart—and why customers keep coming back.
Over 40 Years of Experience
Every engine I build reflects decades of hands-on work and proven results.
Hand-Assembled Components
Each short block, long block, and head is built by me, not by machines or assembly lines.
No One-Size-Fits-All Builds
My works are always configured to match your exact application and needs.
Toyota Engine Specialization
I work exclusively with Toyota platforms to ensure unmatched focus, accuracy, and reliability.
In-House Ported Cylinder Heads
All head work is performed in-house by hand, delivering consistent flow and quality control.
Trusted by Real Enthusiasts
My clients are racers, builders, and drivers who value purpose-built performance over flash.