BRDev brings one of the best karting mods for rFactor.
The Half-Life Model Viewer is a nice tool to view and analyze HL 3D models.
Jed's Half-Life Model Viewer is an improved version of the original HLMV.
Performance Trends Inc
The Engine Analyzer lets you simulate an engine build-up.
Quest Software, Inc.
You can create data models and deploy accurate changes to data structures.
HistorX mod team
Historic GT and Touring cars are now available for rFactor.
FORMULA is a modern language targeting model-based development.
Noble Empire Limited
Disassemble and reassemble real functional car 3D model.
A software for car engine control and calibration.
It is a program that to discover all the parts of your car engine.
Helps you read fault information and live sensor values from your car engine.
Speed Booster Site LLC
Limewire Download Booster is a modern download engine enhancement to Limewire.
Change the car color, sound, performance data or look at a 3D model of the car.
Customizes your car with bodykits, improve engine performance, change car paint.
The Navit Team
Navit is a car navigation system with routing engine.
123\TUNE is a program that allows you to tune your car's engine.