Mitsubishi Starion Engines by Year

The Starion used a turbocharged 2.6 four. Chrysler sold it as the Conquest.

Pick a year to see every engine offered that model year, with its code, rated horsepower and the trims it came in. Each engine links to its full specs.

Jump to a year

starion (1983–1989): 1983 · 1984 · 1985 · 1986 · 1987 · 1988 · 1989

starion (1983–1989)

1983 Starion engines

Engine	Rated	Offered in
2.6L / 159 inline-four turbo (G54B)	145 hp net	Base, LS

1984 Starion engines

Engine	Rated	Offered in
2.6L / 159 inline-four turbo (G54B)	—	LS, LE, ES

1985 Starion engines

Engine	Rated	Offered in
2.6L / 159 inline-four turbo (G54B)	—	LS, LE, ES, ESI (1985.5, intercooled)

1986 Starion engines

Engine	Rated	Offered in
2.6L / 159 inline-four turbo (G54B)	176 hp net	ESI-R (widebody), ESI (narrowbody)

1987 Starion engines

Engine	Rated	Offered in
2.6L / 159 inline-four turbo (G54B)	176 hp net	ESI-R (widebody), ESI (narrowbody)

1988 Starion engines

Engine	Rated	Offered in
2.6L / 159 inline-four turbo (G54B)	—	ESI-R (widebody), ESI (narrowbody)

1989 Starion engines

Engine	Rated	Offered in
2.6L / 159 inline-four turbo (G54B)	—	ESI-R (widebody)

Working on one of these engines?

• Engine displacement from bore and stroke
• Static and dynamic compression ratio
• Which camshaft for your build
• What size carburetor
• Horsepower to torque at any RPM
• Torque converter stall speed

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