Alfa Romeo                   1300 cc / 1700 cc / 2000cc / 6 Cyl / V6
Audi                               5 Cyl

BMW                             4 Cyl  / 6 Cyl / V8 / V12
Bitter                            6 Cyl SMC

Citroen                          DS19 / DS21 / SM V6

Ferrari                            DINO / V8 Mondial / V12 GTB4 / V 12 Maronello
Fiat                                 600 - 850 / 128 -X19 SOHC / 124 DOHC

Horch                             8 Cyl 400.450

Lada
Lamborghini                 V8 Urracco / V12 Espadza

Maserati                        V6 SM /  V6 Biturbo / V8 Ghibli
Mercedes                      190 Diesel Pushrod /Unimog/190 sl / 300 sl /   Most Later 4 Cyl
                                      5 Cyl / 6 Cyl / V8 Type S

Opel                               G.T.

Peugeot                       
Porsche                         1500 cc/ 1600cc / 911 / 924 / 944 / V8 -928 / 930 / 993

Renault

Saab

Volkswagen                   1200cc / 1600cc / Type 2-4 / Waterboxer / SOHC / DOHC
Volvo                              B-16 / B-18 / B-30 / V6B27 & B28 / SOHC / Marine