Fuel Additive Ratio Chart: RedLine SI-1 / Chevron / IPA / DIY Mix (Liters Conversion)
RedLine SI-1
Concentration Calculation > 15oz in 20 Gallons ≈ 0.0058 (0.6%)
Shock Treatment (Deep Cleaning)
- 25 L Gasoline : 150 ml
Maintenance
- 25 L Gasoline : 75 ml
Chevron Techron Concentrate Plus (Costco)
Concentration Calculation > 1 oz in 1 Gallon ≈ 0.0078 (0.8%)
Recommended Ratio
- 25 L Gasoline : 200 ml
IPA (Isopropyl Alcohol) Water Remover
Concentration Calculation > 8 oz in 17 Gallons ≈ 0.0036 (0.37%)
Recommended Ratio
- 25 L Gasoline : 92 ml
DPC Mix DIY Fuel Additive
⚠️ 【DIY Formula Safety Warning & Disclaimer】 ⚠️ The DPC Mix formula and ratios provided in this article are for academic exchange and advanced automotive enthusiasts only.
- Handling Risks: Cleaning naphtha and paraffin are highly flammable solvents. Always mix in a well-ventilated outdoor area away from open flames or heat sources. Wear appropriate protective gear (e.g., safety goggles, solvent-resistant gloves).
- Vehicle Risks: Different vehicle models have varying fuel system tolerances. Incorrect mixing ratios may cause seal degradation or engine abnormalities.
- Disclaimer: Readers attempting this DIY formula assume all safety and vehicle damage risks. The site and author hold no legal or financial liability. If you are unfamiliar with your vehicle’s mechanical condition, it is strongly recommended to purchase commercial fuel additives from reputable brands.
Recommended Concentration
- Diesel < 1%
- Paraffin < 0.2%
- Cleaning Naphtha < 0.05%
Pre-Mix Ratio
D : P : C = 2L : 0.5L : 0.1L
Recommended Additive Ratio
- 25 L Gasoline : 300 ml
- 27 L Gasoline : 325 ml