X14 is a non-oxygenated, leaded fuel, which exhibits less heat sensitivity than most fuels. Used in Big Bracket racing and NHRA Super Comp and Super Gas.
Specification Sheet: X14
(Typical Values)
Color = Aqua
Specific Gravity = 0.7237
MON = 112
RON = >120
(R+M)/2 = >116
Oxygen Content = 0%
Oxidation Stability (min.) = 1440+
Leaded: Yes
RVP = 5.74psi
Distillation
IBP = 101.7°F
10% = 158.2°F
50% = 213.1°F
90% = 238.6°F
FBP = 355.8°F
H:C ratio = 2.01
O:C ratio = 0
Stoichiometric A/F Ratio = 14.76
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