Products

Brisk Silver Racing Spark Plug

Product Details
Key Benefits and Applications of Brisk Silver Racing Spark Plugs

• Silver is the best Electric and Heat Conductor - the best material for performance and racing spark plugs
• Superior Ignition Ability Increases Engine Power
  • Lower Required Supplied Ignition Voltage
• Good Resistance to Fouling and Easier Starts
• Race Engines and Engines with Hard to Ignite Fuels
• Supercharged / Turbocharged / Nitrous engines
• Excellent for Total Loss Ignition Systems
• Excellent Spark Plug Choice for any Vehicle, Stock or Modified, even for High Mileage Vehicles and Vehicles With Oil Consumption Problems

BRISK SILVER RACING SPARK PLUG Low Required Supplied Ignition Voltage – is achieved by utilization of optimized diameter Silver center electrode, along with tapered ground electrode. Silver is the best thermal and electrical conductor of all metals and provides far superior electron flow for best possible spark plug spark delivery. This spark plug feature is beneficial in forced induction applications, or applications where the ignition system is pushed to the limit in modified power applications, and applications with hard to ignite fuels such as alcohol, LPG, Nitromethane and other. Brisk Silver Racing Spark Plug Lower Required Supplied Ignition Voltage is also beneficial for easier cold starts and operation under partially fouled spark plug condition caused by A/F management problems, oil consumption and other. Small diameter of the spark plug center electrode allows for thicker ceramic insulator walls and increased distance between the spark plug center electrode and spark plug shell walls. Increased spark plug center el. to spark plug shell distance, and spark plug special thick design insulator provides exceptional spark plug dielectric strength, and keeps the spark plug from dielectric break down in the most extreme working environments.BRISK SILVER RACING SPARK PLUGS – Technical information

Spark Plug Materials

• Silver is the best thermal (heat) conductor of all metals
• Allows for a wide spark plug heat range
• Excellent heat dissipation under max. power
• Excellent resistance to fouling under light load operation
• Silver is the best electrical conductor of all metals
• Most free electrons
• Best power delivery
• Most powerful spark

• 1.5 mm Silver Fine Wire Center Electrode
• Low ignition voltage requirements (easier for spark to jump over)
• Reduces stress and wear on your coil and other ignition components
• Fires properly even if partially fouled, where standard plugs will fail
• Excellent for:
  • Standard and High compression engines
  • Forced induction applications
  • Nitrous applications
  • Methanol/ethanol injection
  • LPG
  • Any hard to ignite type of fuel applications
  • High RPM race engines where is a short time for the ignition coil saturation
• Beneficial even for old vehicles with a weak ignition systems and/or excessive oil consumption
Tapered or Cut-Back Ground Electrode

• Provides sharp edges for easy spark discharge
• Excellent spark exposure to the air/fuel mixture
• Faster flame front propagation in the initial stages of ignition due to reduced ground electrode obstruction
Spark Plug High dielectric strength

Fine wire center electrode (not just tip) increases the thickness of insulator between the center electrode and the spark plug shell for higher mechanical and dielectric strength.

Spark Plug Lower Required Supplied Ignition Voltage – is achieved by utilization of optimized diameter spark plug Silver center electrode, along with spark plug tapered ground electrode. Silver is the best thermal and electrical conductor of all metals and provides far superior electron flow for best possible spark delivery. This is beneficial in applications where customer does not want to upgrade ignition system and/or the stock ignition system is pushed to the limit in modified power applications, or applications with hard to ignite fuels such as alcohol, LPG, Nitromethane and other. Spark Plug Lower Required Supplied Ignition Voltage is also beneficial for easier cold starts and operation under partially fouled spark plug condition caused by A/F management problems or oil consumption.

Spark plug mall diameter of the center electrode allows for thicker spark plug insulator walls and increased distance between the spark plug center electrode and the spark plug shell. Increased distance along with special thick design spark plug insulator provides exceptional dielectric strength, and keeps the spark plug from dielectric break down in the most extreme working environments. Brisk Silver Racing spark plugs are suitable for standard, performance and racing applications, as well as CNG, LPG and E85 applications.

1. Name of series: Brisk Silver Racing spark plug
2. Spark plug intended use: All applications. It is the most versatile spark plug. It is excellent choice for old high mileage vehicles as well as modern high performance race and LPG applications.
3. Spark plug center electrode material: Silver – The material with the most free electrons. Silver is by far the best thermal and electrical conductor of all metals.

Properties of Materials
Material	Thermal Conductivity	Electrical Conductivity
	W/(m•K)	MS/m
Silver	407	66
Copper	384	57
Gold	310	45
Iridium	147	18
Platinum	70	10
Nickel	50	10

MYR0.00

Brisk Extra Turbo Spark Plug

Brisk Extra Turbo Spark Plugs are beneficial in High RPM and/or forced induction perfomance and racing applications where is high vibration, pressure and turbulence of the air charge. Spark plug is symmetrical and does not need to be indexed. The spark plug electrode design provides for alternative points of discharge, protects the spark from high turbulence and provides superior heat removal and over all durability by utilizing Silver (S) or Copper (C) center electrode and massive spark plug integrated ground electrodes.

Spark plug intended use: High compression and forced induction, nitrous applications and/or modified race and endurance forced induction applications

Spark plug center electrode material: Silver – The material with the most free electrons. Silver is by far the best thermal and electrical conductor of all metals.

MYR0.00

Brisk Premium LGS Spark Plug

Brisk Premium LGS Spark Plugs were designed to maximize the benefit of factory high power ignition systems used on late model vehicles. The proprietary design of the LGS spark plugs provides maximum spark exposure, and unrestricted access of the air/fuel mixture. Once the ignition process is initiated by the spark plug the flame front can expand without any restrictions in all directions. This "Open Fire design" contributes to faster and more complete burn, resulting in increase of mean cylinder pressure of each combustion cycle. In addition, faster rise in cylinder pressure eliminates the need for running excessive timing advance, which generates excessive heat and can strain the engine. Brisk Premium LGS spark plugs brings more ignition power inside the combustion chamber and therefore requires the ignition system to be in sound condition. This is important especially in hi-performance applications, where dense environment inside the combustion chamber makes it difficult for a spark discharges to occur. The LGS spark plug is an excellent choice for stock and mild power applications, and high power applications with upgraded ignition systems. For applications with insufficient ignition power to run the wide gap LGS spark plug in their high power applications (generally works well inthe applications where the recommended spark plug gap for given application is more than 0.32" which is 0.8mm), we offer few part numbers in the LGS-T configuration which is a version of the LGS spark plug with Tight (smaller) gap. An example of the popular LGS-T part numbers such as Brisk Premium DOR15LGS-T, DOR14LGS-T, DO10LGS-T, GOR15LGS-T, GOR14LGS-T, GO11LGS-T spark plugs.

Brisk Premium LGS spark plug has been developed in cooperation with Lamborghini Morori Marini. The spark plug utilizes extremely long glide-spark and massive integrated side electrode. Massive integrated side electrode ensures superior heat removal from active part of the spark plug. Extremely long glide spark (almost 3mm) protrudes deep into combustion chamber, carries more potential charge and is unshielded by the conventional side ground electrode. The air and fuel mixture is ignited more spontaneously and flame front spread is unrestricted and more uniform.

Spark Plug Unique and Patented Design
Higher output, better throttle response and acceleration are achieved through better fuel energy utilization. This in turn also lowers the exhaust emission.

Spark Plug Completely New Spark Gap Shape
Brisk’s design provides an unrestricted and more spontaneous spread of the flame front which is achieved by:

• Retracted ground electrode- Unlike conventional spark plugs, where the discharge is constrained by the ground electrode, Brisk Premium Spark Plugs utilize a design where the spark plug ground electrodes are retracted so the spark discharge occurs at the very tip of the spark plug.

The ground electrode design of the traditional spark plug restricts the natural spherical expansion pattern of the flame front

Brisk Premium Spark Plugs utilize surface spark discharge along with retracted ground electrode designed to ensure maximum spark exposure and unrestricted flame front propagation

• Utilizing hotter semi-surface spark discharge- It is easier (takes less energy) for a spark to glide along the surface of the insulator than to break through the air gap. Brisk Premium Spark Plugs take advantage of this feature in its design. Almost 2/3 of the spark travel between the electrodes is along the surface of the insulator. The length of the spark discharge is maximized with only a slight increase in the required supplied ignition energy. The higher voltage buildup at the center electrode before the spark-over results in delivering more spark energy into the combustion chamber. However, this spark plug requires a sound ignition system (in good condition) for proper operation.
• Utilizing a special ground electrode design- The spark discharge can occur in almost 360 degree perimeter at the place with the most optimal air fuel composition; which is where the ionization of the molecule is most easily achieved. This special feature ensures that the spark occurs at the best possible place for ignition, unlike in the conventional spark plug design where the spark always occurs in the same confined place. Since the air fuel mixture inside the combustion chamber is not homogenous (has different concentration at different places) this results in faster and better ignition of each ignition cycle. In addition, there is no need for indexing of the spark plugs since the plug is symmetrical and there is no ground electrode restricting the access of the air fuel mixture.

Spark Gap Deep in Combustion Chamber
Shifting the spark gap deeper inside the combustion chamber provides better access of the air fuel mixture to the point of ignition. Since the flame front propagates evenly in all directions the best place for ignition is in the center of the combustion chamber. The compact design of the spark gap minimizes turbulence and therefore increases the volumetric flow.

Spark Plug Integrated Ground Electrode
The massive ground electrode is the integrated part of the spark plug shell which provides superior heat removal from the active part of the spark plug, improving the resistance to pre-ignition and electrode burn-off.

Ionization and spark-over occurs automatically together with an optimum composition of the fuel/air mixture. The spark plug gap is not shielded by the side electrode, so the mixture has unlimited access. Better mixture ignition, and thus higher combustion speed, and faster flame front spread, especially at the beginning of combustion, allows better fuel energy utilization. The subsequent increase in medium effective pressure in the engine cylinder and balancing of values of medium effective pressure during individual working cycles contribute to increased engine power.

Measurements made for example of CHEVROLET SUBURBAN 5.7 l and VW GOLF, performed by an independent testing authority in Canada, confirm comparability of both designs.

MYR0.00

Brisk Multi-spark plug

PRINCIPLE OF OPERATION - BRISK MULTI-SPARK PLUG

Brisk Premium Multi-spark plugs are an entirely new and patented type of high performance spark plug. The spark plug name describes exactly what the spark plug is all about: multiple sparks. The spark plug have no traditional so called "J-gap" ground electrode, instead, there are two auxilary ring shape electrodes bonded to the surface of the ceramic insulator. Since the ring shape electrodes are conductive, they split one very large gap into 3 smaller gaps for the sparks to occur. Since the Multi-spark plug 3 gaps are in series, the spark has to jump three times in order to get from the center electrode to the ground (the spark plug shell), as this is the path of the least resistance. This means that if your vehicle is equipped with a multi-spark ignition system such as Accel, Crane, Mallory or MSD, you will have 3 times as many sparks on the tip of the sprak plug than your ignition system generate. For example with MSD multi-spark ignition system you will get 9 sparks per every single primary ignition pulse until abut 3,000 RPM when the multi-spark ignition system switch into a single spark mode. But even than you will still get 3 sparks with the Brisk Premium Multi-spark plug, just as you will with a standard OE (original equipment) ignition system in ordinary cars, motorcycles and such.

Please do not mistake this unique high performance Brisk Multi-spark technology with an ordinary multi-ground electrode spark plugs, which produce only one spark per secondary ignition impulse, regardless of the spark plug multiple ground electrodes- the spark will occur only between one of the spark plug ground electrode as they are configured in parallel.

Owning to their unique design, Brisk Premium Multi-spark plugs do not have to be indexed as they do not have traditional "J-gap" ground electrode, and produce 3 sparks per each impulse of the ignition system. Each spark is not confined to a single place and can occur anywhere in the spark plug 360 degree perimeter. As each spark naturally occurs at the place of least resistance (lower pressure and optimal A/F mixture) sparks happen at the place most favorable for the ignition. More than one simultaneous point of ignition (3 sparks at same time in different locations) results in better, and more spontaneous ignition of the air-fuel mixture. Sparks are not shielded by the ground electrode; therefore it provides faster, unrestricted expansion of the flame front. The mixture burns more uniformly and more quickly. The result of better utilization of available combustion energy is more power, better acceleration, lower harmful exhaust emission and reduction in fuel consumption. Brisk Premium Multi-spark plugs are proven by multiple wins at DAYTONA SPEEDWAY and available in multiple heat ranges from stock applications to a full blown race cars.

Brisk Premium ZC is a spark plug that has no grounding electrode and provides three simultaneous sparks per one ignition impulse. Each spark occurs at the point of the biggest fuel concentration. Individual sparks are sufficiently distanced from one another, thereby ensuring perfect ignition of the air and fuel mixture. The mixture burns more uniformly and more quickly. This spark plug is suitable for clean burning engines with modern ignition systems.

Brisk Premium TXS spark plug generate 2 sparks per each primary ignition system, have one ring shaped auxilary electrode and 3 symetrical ground electrodes. TXS spark plus have been developed following several years of experience of the working and testing process of Brisk Premium spark plugs in various cars and climatic conditions. They extend the use of brisk Premium spark plugs for engines with less perfect air and fuel mixture, for engines intended for environment with low outside temperature or engines equipped with less powerful ignition systems such as points ignition. TXS spark plugs are available only in a couple of designs, an example can be Brisk Premium Multi-spark plug LR14TXS for applications such as Limbach small airplane engines, which are based on air cooled VW engines. LR14TXS is a popular spark plug for old air cooled 1.6 Liter VW and 2.0 Liter VW air cooled engines.

Spark Plug Silver Center Electrode - Silver is material with the most free electrons, for best spark plug performance. Silver is by far the best thermal and electrical conductor of all metals.

MYR0.00

Brisk Iridium Racing Spark Plug

PERFORMANCE FEATURES OF BRISK IRIDIUM RACING SPARK PLUG:

Iridium is extremely durable material that extends the spark plug lifetime by reducing spark plug gap erosion. (Iridium/Yttrium series utilize Yttrium enriched spark plug ground electrode for increased durability – available in only some shell dimensions)

Spark Plug Power Focus – spark plug spark is exactly in the focal point of the "tapered shell reflector" that helps direct air fuel mixture during the compression stroke to the center electrode and consequently, after spark ignition, the propagating flame front toward the center of the combustion chamber.

Spark Plug Lower Required Supplied Ignition Voltage – is achieved by utilization of optimized diameter of the spark plug center electrode, along with sharp edges of the cut back ground electrode. This spark plug design is beneficial in applications where the stock ignition system is pushed to the limit in modified power applications and customer does not want to upgrade ignition system. Spark Plug Lower Required Supplied Ignition Voltage is also beneficial for easier cold starts and operation under partially fouled spark plug condition caused by A/F management problems or oil consumption.

Spark Plug Optimized Center Electrode - Utilizing a 1mm diameter spark plug iridium center electrode, our center electrode is capable to displace more heat than smaller diameter tips used by other Iridium spark plug manufacturers. Brisk Iridium Racing Spark Plug cut-back ground electrode accumulates less heat, displaces heat more rapidly, and allows better access of A/F mixture to the spark and easier (less restricted) spread of the flame front.

MYR0.00

Brisk Iridium High Performance Spark Plugs

• The spark plug ground electrode is cut-back to the center of the center electrode which assures the suppression of flame extinguishing effect at cold starts and does not hinder the flame front propagation into combustion chamber.
• Spark plug pecial alloy which is alloyed by Yttrium reduces essentially the burnings of electrodes and enables the flashover from rather long edge and low demand for a voltage supplied by ignition system.
• Spark plug Copper core ground electrode provides better heat dissipation from the ground strap - reduces the temperature by about 100 C (212 degree F) which reduces the chance of pre-ignition and detonation, as well as reduce the ground strap hi-temperature burn-off and extenting the service life of the spark plug.
• Spark Plug Iridium contact on the copper cored center eletrode assures a long change interval.
• The space between reduced diameter of centre electrode and insulator tip enables a fast evaporation of fuel and prevents formation of soft combustion deposits on the insulator tip of the spark plug.
• The cylindrical ending of spark plug insulator tip enables very fast achievement of spark plug self cleaning temperature after engine start.
• The ceramics mass with high content of AI2O3 with increased dielectric strength of the spark plug.
• The cooper core of centre electrode increases the thermal conductivity and therefore it enables the insulator tip elongation by sufficient thermal value reserve of spark plug.
• The spark plug surface protection Zn/Ni extends the resistance to spark plug corrosion.

MYR0.00