
FAVRO PERFORMANCE & FABRICATION
Custom Automotive Fabrication and Mechanical Work

Engine Conversions
Transform your 4x4 with custom engine conversions that bring more power, efficiency and reliability to your vehicle.
Book in for an Engine Conversion
Leave your contact details, model of your car and preferred date. We will contact you with our best available booking options.
Engine Conversions
Engine conversions are about pushing your 4WD’s performance beyond the factory limits. Upgrading your engine can offer significant benefits, whether it's increased power, enhanced fuel efficiency, or improved reliability. Whether you’re tackling extreme off-road conditions or just want more out of your daily drives, the right engine conversion will make all the difference.
One of our standout projects was the OM606 engine conversion we recently completed in a Nissan Patrol, utilising the fully rebuilt Diesel Pump UK engine. The OM606 is an ideal choice for those looking to boost their Patrol’s performance.
We carefully managed the installation, ensuring that everything—from the drivetrain to the ECU—was adapted and integrated perfectly. The result? A Patrol that not only performs at its best but does so with exceptional durability and ease of maintenance.

Our Conversion Process
At Favro Performance & Fabrication, we specialise in transforming 4WDs with custom engine conversions that bring more power, efficiency, and reliability to your vehicle. Whether you’re looking for more torque to handle tough terrain or an engine that can keep up with your adventurous lifestyle, we’ve got you covered.
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Consultation: We begin by understanding your vehicle’s needs and performance goals. Whether you’re after more power or better fuel efficiency, we’ll recommend the best engine for your specific requirements.
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Engine Selection: We’ll source the right engine, whether it’s an OM606, a newer turbo diesel, or something else entirely. We work with high-quality parts to ensure your conversion is built to last.
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Custom Installation: Our team handles every step of the conversion, from engine fitting to modifying other systems like the transmission and cooling. This ensures everything works seamlessly together.
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Tuning & Testing: After installation, we fine-tune your 4WD to ensure it performs optimally, delivering the power and efficiency you’re looking for.
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Ongoing Support: We’re here for the long haul. Once your engine conversion is complete, we offer ongoing maintenance and servicing to keep your vehicle in peak condition.
Why Favro Performance & Fabrication?
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Custom Solutions: Every engine conversion is tailored to your vehicle and your goals. We don’t believe in one-size-fits-all—your 4WD deserves a custom solution that works for you.
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Expertise in 4WDs: We know 4WDs inside and out. Our team is experienced in custom engine swaps and modifications, meaning we can handle even the most complex conversions with ease.
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Quality Workmanship: From start to finish, we ensure that every engine conversion is done right. No shortcuts, just high-quality work that you can rely on.
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Performance & Reliability: Our focus is on providing engine conversions that don’t just perform—they’re built to last, with a focus on long-term reliability and minimal maintenance.
Get in touch with us today to discuss your engine conversion options and how we can help you achieve the performance you’re after. Reach out via our booking form above, or call us directly to arrange a consultation.