Gulf MACH Racing Fuel: Unleaded Racing Fuels
Unleaded and Ethanol Free


Gulf’s line of unleaded racing fuels.
Gulf’s unleaded technology is packed into the MACH series of unleaded and non-oxygenated racing fuels with octanes of 105, 110 and 116.  Expertly designed to have fast flame speed for maximum throttle response, detonation resistant and high oxidative stability. 

Legal for use on all tracks.

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5 and 55 gallon steel drums.

MACH 100 Unlead Racing Fuel


















Gulf makes the MACH 100 for unleaded engines not requiring a high octane race gas. The MACH 100 is made in the same high-quality manner and has excellent detonation resistance. Gulf makes its MACH fuels with an additive package that replaces lead so the fuels act more like a leaded fuel than an unleaded gas. There is no oxygenate in the gasoline – it is ethanol-free.
Gulf MACH 100 will not harm oxygen sensors or catalytic converters. The Gulf MACH 100 meets the minimum octane requirements of Lycoming, Continental and ROTAX for their latest generation of engines. As with any gasoline, MACH 100 should be stored in an opaque tightly sealed containers where temperatures and conditions are stable.
If properly stored the shelf life of MACH 100 is 2 years.


Snowmobiles
Road Course
Rally
Off-Road Motorcycle and ATV
Off-Road
Muscle Cars 
Vintage Cars
Motorcycle Road Course
Miscellaneous Nitrous, Superchargers, Turbochargers
Drag
Boats and Personal Watercraft


Typical Properties:


R+M/2, 100
RVP, 4.0-6.8
Oxygen Vol%, 0
Specific Gravity, 0.78
Color, Clear to yellow
% Evaporated:








































MACH 105 Unleaded Racing Fuel




















MACH 105 is a 105 octane unleaded racing fuel for street class racers.
It features a tight distillation range and fast flame front that produces more effective throttle response and features lead-replacement additives that offer resistance to detonation.
The performance of MACH 105 is best when used with supercharged or turbocharged engines.
As MACH 105 is made with lead replacement additives therefore it can be used in engines designed originally for leaded fuels.
MACH 105 contains no ethanol and has better lubricity than other leaded racing fuels. It will not harm oxygen sensors or catalytic converters. As with any gasoline, MACH 105 should be stored in an opaque tightly sealed containers where temperatures and conditions are stable.

If properly stored the shelf life of MACH 105 is 2 years.

Snowmobiles
Road Course
Rally
Off-Road Motorcycle and ATV
Off-Road
Muscle Cars and Vintage Cars
Motorcycle Road Course
Miscellaneous Nitrous, Superchargers, Turbochargers
Drag
Boats and Personal Watercraft



Typical Properties:


R+M/2, 105
RVP, 6.3
Oxygen Vol%, 0
Specific Gravity, 0.75
Color, Clear
% Evaporated:







MACH 110 Unlead Racing Fuel


















MACH 110 is a 110 octane (R+M/2)  unleaded racing fuel for racers who run high-compression/high-power engines.
It is a good choice for engines with oxygen sensors and catalytic converters that could be easily damaged by a leaded fuel. MACH 110 features a tight distillation range and fast flame front that produces more effective throttle response and features lead-replacement additives that offer resistance to detonation. It is well suited for engines with compression ratios of up to 13:1.
As MACH 110 is made with lead replacement additives therefore it can be used in engines designed originally for leaded fuels.
MACH 110 is ethanol-free and has better lubricity than other leaded racing fuels. It will not harm oxygen sensors or catalytic converters. As with any gasoline, MACH 110 should be stored in an opaque tightly sealed containers where temperatures and conditions are stable.

If properly stored the shelf life of MACH 110 is 2 years.

Snowmobiles
Road Course
Rally
Off-road Motorcycle and ATV
Off-road
Muscle Cars and Vintage Cars
Motorcycle Road Course
Miscellaneous Nitrous, Superchargers, Turbochargers
Karts
Drag
Dirt Oval
Boats and Personal Watercraft
Asphalt Oval
Truck and Tractor Pulling


Typical Properties:


R+M/2, 110
RVP, 6.6
Oxygen Vol%, 0
Specific Gravity, 0.77
Color, Clear
% Evaporated:





MACH 116 Unleaded Racing Fuel


















For Engine Applications that Require 110 – 116 Octane and Compression Ratios of Up to 15:1
Gulf’s additive lead replacement performs better than leaded fuels by producing more effective lubricity, while resisting detonation.  The product reaches its stoichiometric value between 14.8:1 and 14.9:1 at idle/closed loop; and further, will not damage oxygen sensing systems or catalytic converters, while avoiding ethanol entirely.



Typical Properties:

R+M/2, 116
RVP, 8.5
Oxygen Vol%, 0
Specific Gravity, 0.76
Color, Clear
% Evaporated:



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MACH 100 Racing Fuel
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Gulf Legend Fuel: Leaded Race Fuel
Gulf’s premiere line of leaded race fuel.
 
Gulf Legend 100LL


For the Vintage or Historic Racer

Gulf 100 Low Lead (LL) replaces typical aviation fuel. While the original product provided the racer with a high-octane, low price work-around, it was specifically blended to accommodate static power characteristics typical of fixed-pitch, constant-manifold general aviation engines. Consequently, when applied in the racing environment, performance weaknesses sometimes appear, usually driven by concerns associated with reduced throttle response. Now, the racer can feel entirely confident, since the new Gulf 100LL applies cutting-edge technology to resolve the throttle response problem by creating a higher explosive velocity while, at the same time, maintaining appropriate lead levels necessary for older, high-compression engines.
As with any gasoline, Legend 100LL should be stored in an opaque tightly sealed containers where temperatures and conditions are stable.

If properly stored the shelf life of Legend 100LL is 2 years.

Typical Properties:
R+M/2, 104
RVP, 6.48
Oxygen Vol%, 0
Specific Gravity, 0.714
Color, Light Blue



Gulf Legend 116L

For the High-Octane Dependent Vintage or offers high-performance, plus additives that create increased explosive velocity, leading to better response throughout a race engine’s power-band. The leaded-fuel product is specifically blended for high compression, high-power powerplants; and is further enhanced by the application of pure petrochemical streams that resist oxidation significantly.
As with any gasoline, Legend 116L should be stored in an opaque tightly sealed containers where temperatures and conditions are stable.

If properly stored the shelf life of Legend 116L is 2 years.

Typical Properties:
R+M/2, 116
RVP, 5.03
Oxygen Vol%, 0
Specific Gravity, 0.727
Color, Aqua


Gulf Marine 100 and ATV

For Engine Applications that Require Oxygenated Fuel, or in Association with Sensitive Environments.
Gulf’s Marine and ATV 100 are specialty fuels designed for use in waterborne or off-road applications. The product contains ISOBUTANOL an oxygenate containing 30% higher BTU than ethanol, while producing power beyond typical ethanol-derived gasoline. The fuel is moisture resistant, will not accumulate water, nor will the fuel damage or affect gas tanks, gaskets, carburetors or injectors.
As with any gasoline, Gulf Marine 100 and ATV should be stored in an opaque tightly sealed containers where temperatures and conditions are stable. If properly stored the shelf life of Gulf Marine 100 and ATV is 2 years.
Applications: High performance marine craft’s, power boat racing, drag boat racing and ATV’s
R+M/2, 93
RVP, 7.8
Oxygen Vol%, 3.5
Specific Gravity, 0.78
Color, Yellow