Car Mechanic Simulator 2021 Drag Racing Free Do... May 2026

Testing your build's limits over four distances: 1/8, 1/4, 1/2, and a full mile.

The DLC introduces deeper engine customization through ECU Tuning (with three stages) and Carburetor Tuning for classic vehicles. Car Mechanic Simulator 2021 Drag Racing Free Do...

The pack includes four high-performance vehicles, each with its own unique engine configuration: Testing your build's limits over four distances: 1/8,

For the first time, players must master Manual Transmission for drag races and can toggle ECS and TCS for more control. New Vehicles & Engines