VP Racing Speed Sauce 50/50 water-Methanol Injection Fluid

VP Speed Sauce is a premixed 50/50 water-methanol injection fluid, ready to pour straight from the bottle into your injection system reservoir. No blending required. The 50/50 ratio is optimized for charge cooling and detonation control across a wide range of forced induction and high-compression applications.

When injected into the intake, the fluid vaporizes and creates an evaporative cooling effect that drops intake charge temperatures significantly. Cooler, denser air means more oxygen per combustion event. Combined with the methanol's high octane properties, this allows you to run more boost, advance ignition timing, and extract more power without crossing into detonation territory.

Features & Benefits

• Premixed 50/50 ratio, ready to use straight from the bottle

• Reduces knock and detonation, allowing increased boost and advanced timing

• Supports 5-15% power gains with proper tuning

• Lowers exhaust gas temperatures for turbo and post-treatment protection

• Cleans carbon deposits on valves, pistons, and combustion chambers

• Paint-safe formula, will not damage vehicle body if spilled

• Compatible with turbocharged, supercharged, and high-compression naturally aspirated engines

• Effective in diesel applications for power gains and EGT reduction

Applications

Gasoline Engines

Speed Sauce is designed for turbocharged and supercharged gasoline engines running water-methanol injection systems. It is also effective in high-compression naturally aspirated applications where intake charge cooling provides a measurable benefit.

Diesel Engines

In diesel applications, Speed Sauce provides both a power increase and a reduction in exhaust gas temperatures. Lower EGTs mean reduced thermal stress on turbos and exhaust components, making it a practical choice for performance towing and diesel competition.

Frequently Asked Questions

What does VP Speed Sauce do? Speed Sauce cools the intake charge through evaporative cooling as the fluid vaporizes inside the intake tract. This drops intake temperatures, increases charge density, and allows the engine to run more boost and more aggressive ignition timing without detonating. With proper tuning, this translates to 5-15% power gains.

Is VP Speed Sauce safe for diesel engines? Yes. In diesel applications, Speed Sauce delivers a power increase while also lowering exhaust gas temperatures. Lower EGTs reduce thermal stress on the turbocharger and exhaust system, which is particularly valuable for performance towing and diesel competition.

Do I need to mix VP Speed Sauce with anything? No. Speed Sauce is premixed at the correct 50/50 water-to-methanol ratio and is ready to use straight from the bottle. Do not dilute it further or add additional methanol.

Will Speed Sauce damage my car's paint? No. The formula is paint-safe and will not damage vehicle body panels if it spills or drips during filling.

How is Speed Sauce different from Speed Sauce Plus? Speed Sauce is a 50/50 water-methanol formula. Speed Sauce Plus is a 20/80 water-ethanol formula that delivers up to 4% more power per gallon compared to methanol-based fluids, is 99% renewable, and is less corrosive and less toxic than methanol. If you want maximum power and a more environmentally friendly option, Speed Sauce Plus is the step up.