buick ly7
technical specifications
General
engine brand: gm
production years: 2003-2012
engine lifespan: ~280 000
features: DOHC
Power and torque
power: 240 – 275
torque: 305 – 345
Fuel
fuel system: direct injection
fuel type: petrol
euro standards: EURO 4
Timing
timing drive: chain
hydraulic lifters: yes
phase regulator: Dual VVT
Oil
recommended engine oil: 5W-30
engine oil capacity: 5.7
Displacement and turbo
displacement: 3564
compression ratio: 10.2
turbocharging: no
Dimensions and measurements
weight: 185
cylinder bore: 94
piston stroke: 85.6
Engine block
cylinder block: aluminum V6
block head: aluminum 24v
