F1: Wolff accuses rivals of pressuring FIA over engine rule change, says Mercedes unfazedRivals have alleged that Mercedes, which supplies four teams including champion McLaren, had exploited a grey area involving compression ratios and thermal expansion of engine components to gain performance. Rivals have alleged that Mercedes, which supplies four teams including champion McLaren, had exploited a grey area involving compression ratios and thermal expansion of engine components to gain performance. #Wolff_accuses #pressuring_FIA #champion_McLaren #gain_performance #teams_including #including_champion #grey_area #area_involving #involving_compression #compression_ratios
