Expert Guidance for Engine Design
Car Restoration & Custom Builds
Performance Perfected
Tailored Performance
Built Just for You
Custom Engines | Turnkey Packages
At 1 Of Zero, we know that building, restoring, or upgrading a vehicle is a major investment. Whether you’re planning a car rebuild, a full car restoration, or a custom engine design, our consulting services provide expert guidance to ensure your project is a success.
From component selection to performance tuning, we help DIY builders, professional mechanics, and enthusiasts make informed decisions before committing to costly parts or services.
Comprehensive Engine & Performance
Consulting Services
Our consulting services are designed to educate and empower clients before they invest in custom engines, rebuilds, or performance upgrades. From muscle cars to race cars, marine engines to resto-mods, we consult on all types of builds.
Engine Design & Blueprinting
Confidently choose the right engine components.
Custom engine consulting for optimal performance, reliability, and longevity.
Car Restoration & Rebuild Advice
Ensure compatibility & performance across all systems
Guidance on classic car restorations, resto-mods, and pro-touring builds.
Tuning & Performance Optimization
Avoid costly mistakes & maximize efficiency
Help with ECU tuning, fuel delivery, airflow management, and more.
Component Selection Consulting
No corners cut.
Assistance in selecting compatible parts for balanced performance.
How OurConsulting Process Works.
We take a structured approach to every project, ensuring that your car rebuild, restoration, or custom engine build is executed with care, precision, and efficiency.
Once you contact us, we establish service needs and define your project scope.
Meet with our experts in person, via phone, or in a video call to get into the details of your needs. Consulting is available on-site at our headquarters or at your location.
Receive specific, expert insights on engine design, component selection, and system integration.
We provide meeting recaps, to-do lists, schematics, and technical documents to ensure project success.
Whether you DIY or choose our turnkey package, we offer post-consulting support .
Why Trust 1 Of Zero?
Over 50 years experience
With over 100 years of combined experience, our team brings expertise from street cars, drag racing, offshore marine racing, NASCAR, and high-performance engine applications.
Unlike generic advice from online forums, our insights come from real-world experience and decades of precision engineering. And our consulting services are always tailored specifically to your vision and needs.
- Extensive multi-industry experience in automotive & marine performance.
- Tailored recommendations for your unique build.
- Proven results to save time and money and avoid costly mistakes.
Get the Expert Support
You Need!
Whether you’re a DIY builder looking for expert advice or a shop owner planning a high-end build, 1 Of Zero provides the knowledge, tools, and support to help you succeed.
- Avoid costly mistakes – Get the right parts the first time!
- Maximize performance – Engine design tailored to your exact needs!
- Turn confusion into clarity – Our structured process simplifies complex builds!




Special Offers
- Avoid costly mistakes – Get the right parts the first time!
- Maximize performance – Engine design tailored to your exact needs!
- Turn confusion into clarity – Our structured process simplifies complex builds!






