Operation CHARM: Car repair manuals for everyone.
Manuals through 2025 now available!

Our trusted friends have launched a new website named LEMON, which has newer manuals. It also contains all the CHARM manuals.

LEMON is the spiritual successor to CHARM, I recommend you try it!

Link: lemon-manuals.la or lemon-manuals.org.ua

(Some people have issue connecting. LEMON is investigating. For now, use Firefox or change your DNS server)

Or, hide this message: temporarily or permanently

Engine: Application and ID

VIN ID RPO LD8-Y
Bore [1] 93 mm (3.66 inches)
Stroke 84 mm (3.31 inches)
Piston Displacement 4.6 L (279 cu. inch)
Compression Ratio 10:3:1
Horsepower at 5600 RPM 275 HP
Torque at 4400 RPM 300 ft. lbs.

[1] At 50 mm (1.97 inch) From Deck Surface.