Tag: 6r4
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MG Metro 6R4 Guide: History, Specs, Clubman & Replicas
UNUSUAL CARS MODEL GUIDE The MG Metro 6R4 was Austin Rover’s purpose-built Group B rally car: a compact, mid-engined four-wheel-drive machine with a naturally aspirated 2,991cc V6. It shared its name and a few visual cues with the Metro road car, but its structure, engine position and drivetrain were fundamentally different. Quick answer: 6R4 means…