Ward's 10 Best Engines:
Audi AG: 2L FSI turbocharged DOHC I-4 (Audi A3)

Audi AG: 4.2L DOHC V-8 (Audi S4)

BMW AG: 3L DOHC I-6 (330i)

DaimlerChrysler AG: 5.7L Hemi Magnum OHV V-8 (Dodge Charger R/T)

Ford Motor Co.: 4.6L SOHC V-8 (Mustang GT)

General Motors Corp.: 2L supercharged DOHC I-4 (Chevrolet Cobalt SS)

General Motors Corp.: 2.8L turbocharged DOHC V-6 (Saab 9-3 Aero)

Mazda Motor Corp.: 2.3L DISI turbocharged DOHC I-4 (Mazdaspeed 6)

Nissan Motor Co. Ltd.: 3.5L DOHC V-6 (Infiniti G35 6MT)

Toyota Motor Corp.: 3.5L DOHC V-6 (Lexus IS 350)