Configuration: 90 degree V8

Displacement: 403 cubic inches, 6.6 liters

Block/Head material:- Cast iron block- Aluminum cylinder heads
 

Compression Ratio:17.5:1
Bore:4.06 inches

Stroke:3.90 inches

 

Aspiration:

• Garrett variable geometry turbocharger (VGT)
• Air to air intercooler.
 

Valvetrain: OHV, 4 valves per cylinder
 

Injection:

• Direct injection
• Bosch high pressure common rail, CP3 injection pump
• 23,000 psi max injection pressure

Oil Capacity: 10 quarts w/filter

Weight: approx. 835 lbs

*Horsepower:
 

• 310 hp @ 3,000 RPM
• 310 hp @ 3,000 RPM (2006)

*Torque:
 

• 520 lb-ft @ 1,600 RPM
• 605 lb-ft @ 1,600 RPM (2006))

Max. Engine Speed:

3,250 RPM

Emission Controls

• Exhaust gas recirculation (EGR)
• Variable geometry turbocharger (VGT)
• Catalytic converter