3.0L Engine for Buick LF1
The Buick LF1 is a 3.0-liter V6 gasoline engine produced by General Motors between 2010 and 2011. This engine features Spark Ignition Direct Injection (SIDI), Dual Overhead Camshafts (DOHC), and Variable Valve Timing (VVT) technology. It was primarily installed in the Buick LaCrosse and Buick Allure models.
Description
Core Specifications
Displacement: 2,994 cc (183 cu in)
Bore × Stroke: 89.00 mm × 80.30 mm (3.50 in × 3.16 in)
Horsepower: 250 hp to 265 hp 6,950 rpm (depending on vehicle tuning)
Torque: 223 lb-ft 5,100 rpm
Compression Ratio: 11.7:1
