Properties at a Glance

FUEL PROPERTIES TURBO BLUE 110 ADVANTAGE EXTREME UNLEADED UNLEADED PLUS
Specific Gravity 0.742 0.723 0.713 0.734 0.761
Antiknock Index (R+M)/2 110 112 116 100 104
RON, Research Octane Number 115 116 118 105 110
MON, Motor Octane Number 105 108 114 95 98
Reid Vapor Pressure 5.8 5.8 5.0 6.4 6.1
Initial Boiling Point 94° 100° 98° 115° 126°
10% Evaporation 157° 165° 176° 145° 148°
50% Evaporation 219° 218° 215° 211° 212°
90% Evaporation 230° 230° 228° 216° 233°
Final Boiling Point 249° 250° 255° 227° 246°
Color Blue Light Blue Orange Clear Light Blue
Leaded? Yes.  For off-road and racing use only. Yes.  For off-road and racing use only. Yes.  For off-road and racing use only. No.  Street-legal in all states but CA. No.  For off-road and racing use only.
Pounds / Gallon 6.2 6.0 5.9 6.1 6.3
Oxygen, wt% 0.0 0.0 0.0 3.7 4.7
Dielectric Constant 0.6 -0.3 -0.8 11 19