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Rumble Strip The bobbly, coloured strip on the edge of the track which serves as a
warning to the driver to transgress no further.
Run Off Track A stretch of track close to a dangerous section of the circuit, that
gives the driver an escape route if things go wrong, e.g. the driver
loses control of the car.
Shunt A knock from the car behind you.
Skidblock See Plank, The.
Springs The springs form part of the suspension assembly and are the main
means of supporting the car.
Stewards Decision In the event of a breach of FIA rules, a stewards enquiry is normally
called. The party in question is called before the ‘Steward of the
Meeting’ who issues a ‘Stewards Decision’ with accompanying
fine/disciplinary action, if relevant.
Super Licence A licence required by all drivers, competitors and officials participating
in a Formula One Championship.
Suspension travel The distance through which the moving parts of the suspension travel
in relation to the fixed parts.
Telemetry System Multi-function system that measures all aspects of car and driver
performance.
Tifosi Italian Fans.
Time Penalties Should the stewards choose to impose a time penalty the offending
driver must, in normal circumstances, proceed to the designated area
and remain there until a specified time period has passed, after
which the driver may rejoin the race.
Torque The amount of thrust driving through from the engine to
the wheels.
Traction The ability of the rear tyres to grip the track surface and cause the
car to accelerate.
Traction Control An electronically-controlled clutch allowing the car to accelerate as
fast as possible without losing traction and the wheels spinning. This
system was outlawed in the ‘94 season.
Turn-in The point on the track where the driver starts to steer the car into a
corner.
Tyre Blankets Special electric blankets placed over tyres just before a start to keep
them up to racing temperature.
Understeer Understeer is characterised by the front end of the car losing grip.
This gives the rear of the car a tendency to carry straight on, through
a corner.
Wings Devices fitted to the front and rear of the car which produce aero-
dynamic downforce. This allows faster cornering speeds. The rear
wing also produces significant aerodynamic drag.
FIA Federation Internationale de l’Automobile. The motor racing sport’s
governing body.
Getting a Tow Another term for ‘slipstreaming’, gaining speed by sitting behind a
rival car prior to overtaking.
Ground Effect Now outlawed by FIA but in the period 1980 to 1982 virtually all
cars were built in this way. The car had an underbody shaped like an
inverted wing which almost sucked the car on to the track and gave
tremendous grip.
Increase the Lock For some tight hairpins, such as Loews in Monaco, the car steering
lock is increased to take the bends faster albeit to the detriment of
the tyres.
Logged data chart Graphical method of displaying information which has been recorded
during a lap. Also known as Performance Analysis.
Outbrake To brake very late into a corner when dicing with a rival car.
Oversteer Oversteer is characterised by the rear end of the car losing grip, giving
the car a tendency to spin.
Packers Packers form part of the suspension assembly and adjust the position
at which the bump rubbers become loaded.
Paddock The parking area behind the pits where all the equipment, trucks and
spare cars are kept by the teams.
Parc Fermé The area where cars are isolated after a race finishes. Only officials
may touch the vehicles for an hour after the finish.
Some engines may be ‘sealed’ for later inspection.
Plank, The A 10mm plank running down the length of the underside of all
Formula One cars. This addition following the ’94 Imola Grand Prix,
means that the ride height of the car must be sufficient to avoid the
plank ‘grounding’. This results in less downforce and therefore lower
speeds, particularly round dangerous corners.
Points System The points awarded for finishing a Grand Prix are as follows:
1st = 10 points, 2nd = 6 points, 3rd = 4 points, 4th = 3 points,
5th = 2 points and 6th = 1 point.
Rebound damper An energy absorbing device fitted between wheel and car body which
resists downward movement by the wheel.
Refuelling Refuelling is an essential part of race strategy. The less fuel a car
holds, the faster it can travel, but this will result in the need for more
time-consuming pit stops to refuel.
Responsive handling The car responds quickly to steering, acceleration and braking inputs
from the driver, allowing very accurate manoeuvres.
Rev limiter A device which limits the RPM of the engine to a preset value. This
is used in the pit lane to keep the car speed within the pit lane speed
limit.
Ride height The height of the car floor, above the ground, measured from
the wheels.