Buick›Skylark›6th gen (N-body)

2.5 Iron Duke (6th gen)

6th gen (N-body) · 1986–1987FWDSedan

Built in 1986 and 1987, this 6th generation N-body Skylark is a four-door, five-seat sedan with front-wheel drive. A 2.5-litre Iron Duke four-cylinder with throttle-body injection makes 92 PS and 182 Nm through a 3-speed automatic. It weighs 1250 kg.

91 hpPower

1986-1987Year

Engineering passport

Specifications

Powertrain

Engineering details

Engine2.5L Iron Duke I4 (TBI)

Displacement2.5 L

Cylinders4

FuelPetrol

Transmission3-speed Automatic

DrivetrainFWD

Performance

Numbers that matter

Power91 hp

Torque182 Nm

Weight1250 kg

Dimensions & body

Length4575 mm

Width1692 mm

Height1323 mm

Wheelbase2626 mm

BodySedan

Doors4

Seats5

STORY

The Skylark served Buick as a compact and intermediate through multiple eras, most famously as the muscle-era GS and GSX models built on GM's A-body. The 1970 GSX with the Stage 1 455 V8 remains a sought-after high-torque muscle car. The name later reappeared on front-drive N-body compacts through the 1990s before retiring in 1998.

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