2006 Chevrolet Silverado 427 Concept Specifications

Engine LocationFront
Drive TypeRear Wheel
GM 8.8-in automatic locking
Production Years for Series1999 -
Introduced At2006 Specialty Equipment Market Association

Engine  
Engine ConfigurationV
Cylinders8
Aspiration/InductionNormal
Displacement427.00 CU IN. | 6998.5 cc. | 7 L.
Horsepower500.00 BHP (368 KW) @ 6200.00 RPM
Torque475.00 Ft-Lbs (644.1 NM) @ 4800.00 RPM
HP / Liter71.4 BHP / Liter
Compression Ratio11.0:1
Fuel FeedFuel Injected
Sequential Fuel Injection
BlockCast-iron
HeadAluminum

Standard Transmission
Gears6
TransmissionManual
Tremec T-56
Final Drive3.73

Dimensions   
Exterior
Length256.201 in | 6507.5 mm.
Width79.701 in | 2024.4 mm.
Wheelbase119.001 in | 3022.6 mm.
Vehicles with similar dimensions

Suspension
SuspensionGround Force front and rear lowering springs; front struts and rear shocks

Steering
 Recirculating Ball with Power Assist
Steering Overall Ratio24:1
Turns lock to lock3.14

Tires / Wheels
TiresPirelli Scorpion 305/40ZR22
Wheels22 x 10-inch five-spoke aluminum