"I've recorded 51% fuel savings driving on open outback roads in Western Australia. Absolutely incredible system."
Bob Bishop
Nissan 4WD, WA Outback
"Over 45% savings consistently. The engine runs smoother and quieter than before. Couldn't be happier."
Keith B
4.2L Utility
"30% savings on my truck while towing a full caravan. Pays for itself in no time."
Ian Collinson
7.3L Detroit Diesel, Caravan Towing
"Twin Gen 20 systems on our 16-litre trucks. The fuel savings justify the investment within 6–12 months."
Coogee Chemicals
16L Commercial Truck Fleet
"Used in very, very hard outback terrain prospecting for gold. The steel enclosure takes a beating and keeps working."
Gold Prospector
WA Goldfields — Gen 15 on 4WD
"35% fuel savings on long road trips. The system was mounted under the tray and barely needs any attention."
Campervan Owner
Gen 15 on Campervan
Have results to share? Contact Gavan to add your testimonial.