BRISK
RACING SPARK PLUGS
The Brisk Premium LGS design spark plugs were developed by Brisk research and development center in Italy, after two
years in cooperation with Lamborghini. Brisk Premium LGS spark plugs are used
as Original Equipment spark plug in Lamborghini 12 cylinder engines, and in
1000+Hp dragster engines.
CONCEPT
Faster rise in cylinder pressure helps eliminate the need for running
excessive timing advance, which generates excessive heat and can strain the
engine.
The improvement in efficiency is as beneficial for professional race
application. The Brisk Premium LGS spark plugs brings more ignition power
inside the combustion chamber. This is important especially in performance
applications,
with high compression ratio engine configuration where dense environment
inside the combustion chamber makes it difficult for a spark discharge to
occur.
The Brisk Premium LGS spark plug is an excellent choice for stock and
high power applications with powerful or upgraded ignition systems
Once the ignition process is initiated the flame front can expand in
almost all directions, without standard ground electrode restriction. This
contributes to faster and more complete burn, resulting in increase of mean
cylinder pressure of each combustion cycle.
INSIDE THE COMBUSTION
CHAMBER
MANUFACTURING FEATURES
A 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.
Silver is the best thermal and electrical conductor of all metals. Large
number of free electrons in Silver transfer spark power more efficiently than
any other metal.
HEAT
RANGE CONVERSION TABLE
|
HEAT
RANGE |
COLD |
|
|
|
|
HOT |
|
BRISK |
8 |
10 |
12 |
14 |
15 |
17 |
|
NGK |
10 |
9 |
8 |
7 |
6 |
5 |
|
DENSO |
31 |
27 |
24 |
22 |
20 |
16 |