Hagerty's Henry Catchpole took a Porsche 930 TAG Turbo and a RUF CTR in matching Mint Green to a Welsh racetrack.
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Turbo-badged Porsches have ... The Weissach engineers also created TAG-branded turbocharged V-6 engines for McLaren’s championship-winning Eighties F1 racers. In the race-car engine bay, air ...
Porsche fielded its own cars in F1 in the late 1950s and early 60s, and returned as an engine supplier with TAG to power McLaren in the 1980s, powering Niki Lauda and Alain Prost to the World ...