Description
MS103 unleaded provides power and better detonation protection equal to some leaded racing fuels. It's particularly popular with racers in areas where extreme temperatures are common.
**Due to state regulations, this product is not currently available in CO, CT, MA, NH, and NY.
Specification Sheet: Motorsport 103
(Typical Values)
Color = Red
Specific Gravity = 0.7422
MON = 98.5
RON = 107.5
(R+M)/2 = 103
Oxygen Content = 2.59%
Oxidation Stability (min.) = 1440+
Leaded: No
RVP = 2.67psi
Distillation
IBP = 169.3°F
10% = 192.2 °F
50% = 202.6 °F
90% = 221.5 °F
FBP = 336.7 °F
H:C ratio = 1.96
O:C ratio = 0.02
Stoichiometric A/F Ratio = 14.19