Dodge Charger 2006-2010 6.1L Engine Specifications
Explore detailed 6.1L engine specifications for the 2006-2010 Dodge Charger. Learn about horsepower, torque, fuel systems, and more to optimize performance and maintenance.
Overview Specifications
This document provides detailed specifications and technical information about the 6.1L HEMI V8 engine used in the 2006-2010 Dodge Charger. It is designed for enthusiasts, mechanics, and anyone seeking in-depth knowledge about this high-performance engine. The content is organized into sections covering engine design, performance, and maintenance. Use the search and navigation instructions to quickly find the information you need.
How to Use
Use the search bar to enter keywords related to the 6.1L engine, such as 'horsepower' or 'torque.' The results will highlight relevant sections and subsections for easy access.
Scroll through the sections or use the table of contents to jump to specific topics. Each section is divided into subsections with detailed technical points for quick reference.
Key Specifications
Displacement
6.1L (370 cu in)
Horsepower
425 HP @ 6,200 RPM
Torque
420 lb-ft @ 4,800 RPM
Fuel Economy
14 MPG city / 20 MPG highway
Compression Ratio
10.3:1
Available Specifications
Engine Design
This section covers the structural and mechanical design of the 6.1L HEMI V8 engine, including its architecture, materials, and key components. Learn about the engineering behind this powerful engine and how it contributes to performance and durability.
Engine Design
This section covers the structural and mechanical design of the 6.1L HEMI V8 engine, including its architecture, materials, and key components. Learn about the engineering behind this powerful engine and how it contributes to performance and durability.
Architecture
- 6.1L displacement (370 cubic inches)
- 90-degree V8 configuration
- Cast iron engine block with aluminum heads
- Overhead valve (OHV) design with two valves per cylinder
- Forged steel crankshaft
- High-flow cylinder heads
Materials
- Aluminum alloy cylinder heads for reduced weight
- Cast iron block for durability
- Forged steel connecting rods
- Hypereutectic aluminum pistons
- Stainless steel exhaust valves
- Composite intake manifold
Performance
Explore the performance capabilities of the 6.1L HEMI V8 engine, including horsepower, torque, and acceleration. This section also highlights the engine's fuel efficiency and emissions compliance.
Performance
Explore the performance capabilities of the 6.1L HEMI V8 engine, including horsepower, torque, and acceleration. This section also highlights the engine's fuel efficiency and emissions compliance.
Power Output
- 425 horsepower at 6,200 RPM
- 420 lb-ft of torque at 4,800 RPM
- Redline at 6,400 RPM
- High-performance camshaft profile
- Aggressive exhaust tuning
- Optimized air intake system
Fuel and Emissions
- Premium fuel recommended
- EPA-estimated 14 MPG city / 20 MPG highway
- Meets Tier 2 Bin 5 emissions standards
- Electronic throttle control
- Sequential multi-port fuel injection
- Integrated exhaust manifolds
Maintenance
This section provides essential maintenance tips and guidelines for the 6.1L HEMI V8 engine. Learn about recommended service intervals, common issues, and best practices for keeping the engine in peak condition.
Maintenance
This section provides essential maintenance tips and guidelines for the 6.1L HEMI V8 engine. Learn about recommended service intervals, common issues, and best practices for keeping the engine in peak condition.
Service Intervals
- Oil change every 6,000 miles or 6 months
- Spark plug replacement every 30,000 miles
- Air filter replacement every 15,000 miles
- Coolant flush every 60,000 miles
- Timing chain inspection every 100,000 miles
- Fuel system cleaning every 30,000 miles
Common Issues
- Lifter noise due to oil pressure variations
- Exhaust manifold bolt failures
- Throttle body sensor malfunctions
- Oil consumption in high-mileage engines
- Coolant leaks from water pump
- Ignition coil failures
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Engine Specifications
Overview
- Type
- V8
- Configuration
- 90-degree V
- Platform
- Chrysler HEMI
- Material
- Cast iron block, aluminum heads
- Location
- Front longitudinal
Dimensions
- Displacement
- 6.1 liters (370 cubic inches)
- Bore
- 4.055 inches (103 mm)
- Stroke
- 3.58 inches (90.9 mm)
- Length
- 29.5 inches (749 mm)
- Width
- 30.7 inches (780 mm)
- Height
- 27.6 inches (701 mm)
- Weight
- 475 lbs (215 kg)
Materials
- Engine Block
- Cast iron
- Cylinder Heads
- Aluminum
- Pistons
- Forged aluminum
- Crankshaft
- Forged steel
- Valves
- Stainless steel
Features
- Performance
-
- 425 horsepower @ 6200 rpm
- 420 lb-ft torque @ 4800 rpm
- high-flow cylinder heads
- high-lift camshaft
- Fuel System
-
- Sequential multi-port fuel injection
- 87 octane fuel compatibility
- Electronic throttle control
- Cooling
-
- High-capacity radiator
- Electric cooling fan
- Coolant temperature sensor
- Ignition
-
- Coil-on-plug ignition
- Knock sensor
- Electronic spark control
- Exhaust
-
- Dual exhaust system
- High-flow catalytic converters
- Stainless steel exhaust manifolds
Safety Features
- Engine Protection
-
- Oil pressure sensor
- Coolant temperature warning
- Emission Control
-
- OBD-II compliance
- Catalytic converters
- Fire Prevention
-
- Fuel cut-off in crash
- Heat shields
Comfort Features
- Noise Reduction
-
- Acoustic engine cover
- Hydraulic engine mounts
- Vibration Control
-
- Balanced crankshaft
- Dual-mass flywheel
- Climate Control
-
- Heated intake manifold
- Auxiliary coolant pump
Accessories
- Engine Bay
-
- High-performance air filter
- Billet aluminum oil cap
- Stainless steel engine cover
- Cooling System
-
- High-flow water pump
- Silicon radiator hoses
- Aluminum thermostat housing
- Ignition System
-
- Performance spark plugs
- High-output ignition coils
- Upgraded ignition wires
Maintenance
- Service interval
- Every 6,000 miles or 6 months
- Service Items
-
- Oil and filter change
- Spark plug inspection
- Coolant level check
- Air filter replacement
- Belt tension check
- Maintenance Notes
- Use synthetic 5W-20 oil for optimal performance
Warranty
- Basic
- Miles: 36,000Years: 3Coverage: Bumper-to-bumper
- Powertrain
- Miles: 60,000Years: 5Coverage: Engine and transmission
- Corrosion
- Miles: 100,000Years: 5Coverage: Perforation only
- Emissions
- Miles: 80,000Years: 8Coverage: Federal emissions components
Production Details
- Manufacturer
- Chrysler Group LLC
- Manufacturing Process
-
- Casting for engine block
- CNC machining for cylinder heads
- Forging for crankshaft and pistons
- Quality Control
- inspection: 100% engine testingTolerances: Precision machining within 0.001 inches
- Sustainability
-
- Recycled aluminum in cylinder heads
- Low-emission manufacturing process
- Production Metrics
- Units Per Day: 500Defect Rate: Less than 0.1%
Service Information for 6.1l engine Service
Maintenance and service requirements specific to this component
- Oil and filter change
- Inspect spark plugs
- Check coolant level
- Inspect belts and hoses
- Check air filter
Use synthetic 5W-20 oil for optimal performance
- Replace spark plugs
- Inspect ignition system
- Check fuel system
- Inspect exhaust system
- Test engine compression
Special tools required for spark plug replacement
- Replace timing chain
- Inspect valve train
- Replace coolant
- Check engine mounts
- Perform leak-down test
Major service requiring engine disassembly
Common Questions
Find answers to common questions about torque specifications
Q1 Is the 6.1L engine compatible with other Dodge Charger models?
Is the 6.1L engine compatible with other Dodge Charger models?
The 6.1L HEMI V8 engine is specifically designed for the 2006-2010 Dodge Charger SRT8 models. It is not directly compatible with other Charger trims due to differences in engine mounts, ECU programming, and cooling systems. Always verify compatibility with your vehicle's VIN and consult a professional before attempting any swaps or modifications.
Q2 What are the maintenance requirements for the 6.1L engine?
What are the maintenance requirements for the 6.1L engine?
The 6.1L engine requires regular maintenance, including oil changes every 5,000-7,500 miles using 5W-20 or 5W-30 synthetic oil. Spark plugs should be replaced every 30,000 miles, and the air filter every 15,000 miles. Inspect the cooling system, belts, and hoses annually. Adhering to the manufacturer's maintenance schedule ensures optimal performance and longevity.
Q3 How do I replace the 6.1L engine in a 2006-2010 Dodge Charger?
How do I replace the 6.1L engine in a 2006-2010 Dodge Charger?
Replacing the 6.1L engine involves disconnecting the battery, draining fluids, and removing components like the intake manifold, exhaust headers, and transmission. Use an engine hoist to lift the engine out. Install the new engine by reversing the process, ensuring proper torque specifications for bolts and gaskets. Always refer to the service manual for detailed instructions.
Q4 What should I do if my 6.1L engine is misfiring?
What should I do if my 6.1L engine is misfiring?
Misfiring in the 6.1L engine can result from faulty spark plugs, ignition coils, or fuel injectors. Start by scanning for error codes using an OBD-II scanner. Inspect and replace spark plugs or coils as needed. Check fuel pressure and injector operation. If the issue persists, inspect the crankshaft position sensor or consult a professional mechanic.
Q5 How can I optimize the performance of my 6.1L engine?
How can I optimize the performance of my 6.1L engine?
To optimize performance, consider upgrading the air intake and exhaust systems for better airflow. Use high-performance spark plugs and ignition coils. A custom ECU tune can enhance horsepower and torque. Regular maintenance, including oil changes and filter replacements, is crucial. Avoid excessive idling and use premium fuel for best results.
Factory Service Resources
Access official service manuals, technical documents, and repair guides. These resources provide detailed procedures, specifications, and diagrams directly from the manufacturer.
2006-2010 Dodge Charger SRT8 Service Manual
Coming SoonComprehensive guide covering maintenance, repairs, and technical specifications for the 6.1L engine and related systems.
Technical Service Bulletin for 6.1L Engine Updates
Coming SoonDetails common issues, recalls, and updates for the 6.1L engine, including ECU reprogramming and cooling system improvements.
6.1L Engine Parts and Accessories Catalog
Coming SoonCatalog listing OEM and aftermarket parts, including performance upgrades, gaskets, and replacement components for the 6.1L engine.
Legal Disclaimer
Important information about using this content
Always refer to your vehicle's service manual and take appropriate safety precautions when performing any maintenance or repairs.
General Information
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The content on this website is provided "as is" without any representations or warranties, express or implied. We make no representations or warranties regarding the accuracy, completeness, or availability of the information.
We shall not be liable for any direct, indirect, special, or consequential damages arising from the use of information on this website.
Technical Information
- All specifications, including torque values, fluid capacities, and maintenance procedures, should be verified against your vehicle's factory service manual.
- Vehicle specifications and procedures may vary by model year, trim level, and region.
- Always follow the manufacturer's recommended procedures and safety precautions.
- Working on vehicles can be dangerous. Always take proper safety precautions and use appropriate safety equipment.
- If you're unsure about any procedure, consult a qualified professional mechanic.
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