Ethanol Blend Calculator
SP98 · E85 · forward & reverse blend calculation
SVR Autosport Fuel Tools
E85 Pump Setting
Adjust to match your pump. E85 ethanol content varies seasonally (70–85%). SP98 is fixed at 5% per EU specification.
83%
Mode
Input Volumes
SP98 (E5) — liters 5% ethanol
E85 — liters 83% ethanol
Results
Ethanol content — by volume
Total volume — liters
Ethanol volume — liters
Composition —
Ethanol Gasoline
Quick Presets
Target Blend
E30
Known quantity
SP98 liters liters of SP98 available
Not achievable — target E% is outside the range possible with these fuel types and this fixed quantity.
Results
SP98 to use — liters
E85 to add — liters
Total volume — liters
Actual E% — by volume
Composition —
Ethanol Gasoline
Target Presets
SVR Ethanol Calculator — SVR Autosport Fuel Tools