Vehicle platforms

Each entry is a distinct generation with its own production years, configurations and resource set. Eligibility is calculated from the current year — nothing newer than 2006 is listed.

7 generations

1989–1994

Porsche

911

964 (1989–1994)

3.6-litre air-cooled M64 flat six, with a turbocharged 3.3- or 3.6-litre unit in the Turbo; five-speed manual, with Tiptronic automatic on some models.

1989–1994

1997–2005

Porsche

911

996 (1997–2005)

3.4- and 3.6-litre water-cooled M96 flat sixes, plus the turbocharged 3.6-litre in the Turbo and the higher-output GT3 and GT2 engines; six-speed manual or five-speed Tiptronic automatic.

1997–2005

1996–2004

Porsche

Boxster

986 (1996–2004)

2.5-, 2.7- and 3.2-litre water-cooled M96 flat sixes; five- or six-speed manual and five-speed Tiptronic automatic.

1996–2004

1964–1973

Porsche

911

Classic (1964–1973)

Air-cooled flat sixes from 2.0 to 2.7 litres; four- or five-speed manual.

1964–1973

1973–1989

Porsche

911

G-Series (1973–1989)

Air-cooled flat sixes of 2.7, 3.0 and 3.2 litres, plus the turbocharged 3.3-litre in the Turbo; five-speed manual or Sportomatic.

1973–1989

1994–1998

Porsche

911

993 (1994–1998)

Air-cooled M64 flat six in 3.6 and 3.8 litres, with a 3.6-litre twin-turbo in the Turbo; six-speed manual, and a four-speed Tiptronic automatic on the Carrera models.

1994–1998

1982–1991

Porsche

944

Water-cooled four-cylinder engines in 2.5, 2.7 and 3.0 litre forms, including turbocharged and 16-valve variants.

1982–1991