anti-gravity engine contest

MY unoffical contest!
difficulty ★★★★★
↓↓↓↓↓↓↓↓↓↓rules↓↓↓↓↓↓↓↓↓↓
remove my vehicle
build in the build area(the rail in layer 3)
don't build to layer 3
lua only allowed for adding torque
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no explosives except in emitters
no magnetics and suction cups
no robots
no overpower bugs
no static entities
no fluid
no gravity setters,gravity managers,and gravity settings-you must use the preset gravity settings
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fans,rockets,etc are allowed,but you can't use them for flying
you can't skip anything
you can use conveyors but not static conveyors
0-wheel-design is allowed
you can use power supply for 24v max
you must use cam targeter to follow the vehicle
manual-controls are not allowed,you must control your vehicle with automatics
you must allow derivatives
you must be a derivative of this level
you must get to goal
and get to goal as fast as possible