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How F1 power units blend engineering, chemistry, and innovation

Formula 1 power units sit in a strange sweet spot where race-car engineering, high-end chemistry, and ruthless innovation all ...
Jalopnik

Cadillac Will Build A Formula 1 Power Unit For Andretti If It Makes It To The Grid

General Motors has announced that it will be developing and building a Formula 1 power unit for the potential Andretti Cadillac entry. The automaker has formally registered this status with the FIA, ...