Fuel additives often invite skepticism. Are they genuine performance enhancers, or just another marketing gimmick designed to drain your wallet? The reality is that, when formulated correctly, fuel additives like Pro-Ma’s DT5 Diesel Treatment and PT5 Petrol Treatment with Ethanol Defence can deliver measurable improvements in engine performance, fuel efficiency, and component longevity.

DT5 Plus Diesel Treatment: Proven performance

Commercial operators and heavy vehicle owners report tangible results from DT5 Diesel Treatment.

Case studies:

• Barry Engler, operating a commercial barge with twin 8V7IS Detroit engines, experienced a 24% reduction in fuel consumption over six months.



• Keith Ball, owner of a 1994 Mitsubishi FV 418 tipper truck, improved fuel efficiency from 2.7 km/L to 3.3 km/L and noticed cleaner engine oil even after thousands of kilometers.

In summary:
Fuel savings - 24% reducation for a commerical barge | 0.6km/L improvement for heavy trucks.

DT5 Diesel Treatment. is formulated to clean fuel injectors, reduce exhaust smoke and sludge, and extend fuel filter life, leading to smoother-running engines, lower fuel consumption, and longer-lasting components - a win for both performance and maintenance budgets.

PT5 Plus Petrol Treatment: Scientifically validated benefits

PT5 Petrol Treatment with Ethanol Defence has been tested under controlled conditions to ensure its effectiveness.

Test results:
Australian government-validated tests showed:

• +9% horsepower
• +13% thermal efficiency
• +13% fuel economy

Independent lab testing showed:

• 50% reduction in carbon monoxide emissions
• 75% reduction in unburnt hydrocarbons

In summary:
Performance gains - cleaner burn, more power, better fuel economy.

PT5 Petrol Treatment with Ethanol Defence achieves these results through a multi-pronged approach: surfactants control water in the fuel system, detergents clean deposits from injectors, and combustion modifiers enhance fuel burn. Together, these ingredients optimize engine performance while reducing harmful emissions.

Why it works: The science behind the additives

Both DT5 and PT5 use advanced chemical formulations to:

1. Clean and maintain fuel systems - detergents and surfactants remove carbon deposits, gums, and varnishes, ensuring optimal fuel flow and combustion.
2. Enhance combustion efficiency - combustion modifiers improve fuel burn, leading to better engine performance and reduced emissions.
3. Protect engine components - additives reduce friction, prevent corrosion, and extend the lifespan of critical engine parts.

In summary:
Engine protection - smoother operation, reduced wear, longer component life.

Real-world results, backed by laboratory and field data, demonstrate that these products are more than marketing claims. They are practical, effective solutions for improving engine performance and efficiency.