ANDRA Group Three categories use the “dial your own” (DYO)
handicap system, so named because each competitor nominates their own handicap
time before racing. Of course if they run faster than the nominated time,
they’re disqualified on the “break-out rule”, which is why the first car or
bike to the finish line isn’t always the winner. A good reaction time is
essential because it can provide a “free” head start. Just because your car or
bike is quicker doesn’t mean you can catch up and pass your opponent – because
you might break out. Consistency and quick reactions are the keys to DYO
success.
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Modified Eliminator is a bracket of sixteen classes catering
for “open wheel” vehicles (Dragster, Funny Car. Altered and
Hot Rod), running on the ANDRA Dial Your Own handicap system. The double
letter prefix denotes supercharging is permitted. This may be in the form of a
mechanical supercharger or turbocharger, or the addition of nitrous oxide,
which is considered to be chemical supercharging. Nitro-methane fuel is not
permitted.
A/MA Un-supercharged V8 and V12 altered
and funny car
B/MA Un-supercharged 6 cylinder or rotary altered and funny car
C/MA Un-supercharged 4 cylinder altered and funny car
AA/MA Supercharged/turbo/nitrous V8 and
V12 altered and funny car.
BB/MA Supercharged/turbo/nitrous 6
cylinder or rotary altered and funny car.
CC/MA Supercharged/turbo/nitrous 4
cylinder altered and funny car.
A/MD Un-supercharged V8 and V12 dragsters
B/MD Un-supercharged 6 cylinder or rotary
dragsters
C/MD Un-supercharged 4 cylinder dragsters
AA/MD Supercharged/turbo/nitrous V8 and
V12 dragsters
BB/MD Supercharged/turbo/nitrous 6
cylinder or rotary dragsters
CC/MD Supercharged/turbo/nitrous 4
cylinder dragsters
A/HR Un-supercharged V8 and
B/HR Un-supercharged 6 cylinder or rotary
street hot rods
AA/HR Supercharged/turbo/nitrous V8 and
BB/HR Supercharged/turbo/nitrous 6
cylinder or rotary street hot rods
Supercharged Outlaws combines two classes for
dragsters/altereds/funny cars, and sedans meeting relevant Group Three
regulations as a minimum and using V8 engines with Rootes or Screw type
superchargers. ET limits apply to this bracket. Nitro-methane fuel is not
permitted.
SC/O Dragster/Altered/Funny Car
SC/S Sedans
Super Sedan Eliminator is a bracket of six classes catering
for sedan-based vehicles, including utes, vans and coupes, running on the ANDRA
Dial Your Own handicap system with performances 10.99 (1/4 mile) or quicker.
Four wheel drive vehicles (4WD) retaining original engine and drive line may
compete in this class using tyres fit for purpose on all wheels. Unlimited chassis modifications are permitted.
The double letter prefix denotes supercharging is permitted. This may be in the
form of a mechanical supercharger or turbocharger, or the addition of nitrous
oxide, which is considered to be chemical supercharging. Nitro-methane fuel is
not permitted.
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SS/A Un-supercharged V8 sedans
SS/B Un-supercharged 6 cylinder or rotary
sedans
SS/C Un-supercharged 4 cylinder sedans
SS/AA Supercharged/turbo/nitrous V8 sedans
SS/BB Supercharged/turbo/nitrous 6
cylinder or rotary sedans
SS/CC Supercharged/turbo/nitrous 4
cylinder sedans
Modified Bike is a
bracket of six classes of motorcycles using engines of up to 2500 cc capacity, running on the
ANDRA Dial Your Own handicap system with performances of 11.999 (1/4 mile) or
quicker at ANDRA Championship level. Custom chassis are permitted and a maximum
of three engines may be fitted. The double letter prefix denotes supercharging
is permitted. This may be in the form of a mechanical supercharger or
turbocharger, or the addition of nitrous oxide, which is considered to be
chemical supercharging. Nitro-methane fuel is not permitted.
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A/MB Un-supercharged motorcycles over 900
cc capacity.
B/MB Un-supercharged motorcycles 500 to
899 cc capacity.
C/MB Un-supercharged motorcycles up to 499
cc capacity.
AA/MB Supercharged/turbo/nitrous
motorcycles over 900 cc capacity.
BB/MB Supercharged/turbo/nitrous
motorcycles over 500 to 899 cc capacity.
CC/MB Supercharged/turbo/nitrous
motorcycles up to 499 cc capacity.
Super Street Eliminator
is a single class bracket catering for sedan-based vehicles, including utilities, vans and coupes,
running on the ANDRA Dial Your Own handicap system with performances between
11.00 and 12.999 (1/4 mile) at ANDRA Championship level. Performance levels and
the bracket are optional at other times. Dials-ins during competition must
remain with the bracket limits and vehicles qualifying under
11.00 will be placed in the lowest qualifying position unless a suitable
qualifying time is achieved. Four wheel drive (4WD) vehicles retaining original
engine and drive train may compete on this class.
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S/ST: One class,
vehicles complying with Super
Junior Dragster
Eliminator is a single class bracket catering for half scale dragsters using
single cylinder side-valve engines, driven by competitors between the ages of 8
and 16 years using the ANDRA Dial Your Own handicap system over
a distance of one eighth of a mile. An overall performance limit of 8.50
seconds is applied, with drivers between the ages of 8 and 10 years inclusive
limited to 12.99 seconds.
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J/D: One class,
dragsters using single cylinder side-valve engines
Super Gas accommodates sedan based vehicles and sports cars
complying with Super
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S/G: One class,
vehicles complying with Super
Main Page
Group
One Class Regulations
Group
Two Class Regulations