Porsche 934Porsche 934/5 (1976 – 1977) The Porsche 934/5 was effectively a hybrid of the Porsche 934 and 935 built to compete in Group 4 of the IMSA
Porsche Race CarsPorsche 934 (1976 – 1977) Using the 930 Turbo as a basis, Porsche built the 934 for Group 4 GT racing.