Dodge Ram 2500 1994-2002 8.0L Engine Specifications
Explore the detailed 8.0L engine specifications for the 1994-2002 Dodge RAM 2500. This guide covers horsepower, torque, fuel system, and more, providing essential insights for maintenance, repairs, and upgrades.
Overview Specifications
This document provides detailed specifications and technical information about the 8.0L V10 engine used in the 1994-2002 Dodge RAM 2500. It is designed to assist enthusiasts, mechanics, and owners in understanding the engine's features, performance, and maintenance requirements. Use the search and navigation instructions below to quickly locate specific details or browse through the sections for comprehensive insights.
How to Use
Use the search bar to enter keywords related to the 8.0L engine, such as 'horsepower,' 'torque,' or 'fuel system.' The search results will highlight relevant sections and subsections for quick access.
Scroll through the sections to explore major topics like engine performance, design, and maintenance. Click on subsection titles to expand and view detailed technical points.
Key Specifications
Displacement
8.0L (488 cubic inches)
Compression Ratio
8.4:1
Fuel System
Multi-port fuel injection
Bore x Stroke
4.00 in x 4.72 in
Engine Weight
675 lbs
Available Specifications
Engine Performance
This section covers the performance characteristics of the 8.0L V10 engine, including horsepower, torque, and fuel efficiency. It also highlights the engine's capabilities under various driving conditions.
Engine Performance
This section covers the performance characteristics of the 8.0L V10 engine, including horsepower, torque, and fuel efficiency. It also highlights the engine's capabilities under various driving conditions.
Horsepower and Torque
- Horsepower: 300 hp @ 4,000 rpm
- Torque: 450 lb-ft @ 2,800 rpm
- Peak power achieved at mid-range RPM
- Optimized for heavy-duty towing and hauling
Fuel Efficiency
- Average fuel economy: 10-12 mpg (city)
- Average fuel economy: 13-15 mpg (highway)
- Designed for high-load efficiency
- Requires premium fuel for optimal performance
Engine Design
This section delves into the engineering and design features of the 8.0L V10 engine, including its construction, materials, and unique components.
Engine Design
This section delves into the engineering and design features of the 8.0L V10 engine, including its construction, materials, and unique components.
Construction and Materials
- Cast iron block for durability
- Aluminum cylinder heads for weight reduction
- 10-cylinder configuration in a 90-degree V layout
- Overhead valve (OHV) design
Cooling and Lubrication
- High-capacity radiator for effective cooling
- Oil cooler integrated into the system
- Full-flow oil filtration
- 7-quart oil capacity
Maintenance and Service
This section provides essential information on maintaining and servicing the 8.0L V10 engine, including recommended intervals and common procedures.
Maintenance and Service
This section provides essential information on maintaining and servicing the 8.0L V10 engine, including recommended intervals and common procedures.
Service Intervals
- Oil change: Every 3,000-5,000 miles
- Spark plug replacement: Every 30,000 miles
- Timing belt inspection: Every 60,000 miles
- Coolant flush: Every 50,000 miles
Common Procedures
- Valve adjustment: Required every 15,000 miles
- Fuel filter replacement: Every 12,000 miles
- Air filter replacement: Every 15,000 miles
- Throttle body cleaning: Recommended annually
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Engine Specifications
Overview
- Type
- V10
- Configuration
- 90-degree V-type
- Platform
- Dodge RAM-2500
- Material
- Cast iron block and heads
- Location
- Front longitudinal
Dimensions
- Length
- 32.5 inches (825.5 mm)
- Width
- 30.2 inches (767 mm)
- Height
- 29.8 inches (757 mm)
- Weight
- 835 lbs (379 kg)
- Displacement
- 488 cubic inches (8.0 liters)
- Bore
- 4.00 inches (101.6 mm)
- Stroke
- 3.88 inches (98.6 mm)
- Cylinder Spacing
- 4.84 inches (123 mm)
Materials
- Block
- Cast iron
- Cylinder Heads
- Cast iron
- Pistons
- Aluminum alloy
- Crankshaft
- Forged steel
- Valves
- Stainless steel
Features
- Ignition System
-
- Distributorless ignition
- Coil-on-plug design
- Electronic spark control
- Fuel System
-
- Sequential multi-port fuel injection
- 58 psi fuel pressure
- Returnless fuel system
- Cooling System
-
- High-capacity radiator
- Electric cooling fan
- Thermostatically controlled
- Lubrication System
-
- Full-pressure oil system
- Oil cooler
- High-capacity oil pump
- Exhaust System
-
- Dual exhaust
- Stainless steel headers
- Catalytic converters
- Performance
-
- 300 horsepower @ 4000 rpm
- 450 lb-ft torque @ 2800 rpm
- Compression ratio: 8.4:1
Safety Features
- Engine Protection
-
- Low oil pressure shutdown
- Over-temperature warning
- Emission Control
-
- EGR system
- Catalytic converters
- OBD-II compliance
- Electrical Safety
-
- Fused ignition system
- Short-circuit protection
Comfort Features
- Noise Reduction
-
- Acoustic engine cover
- Hydraulic engine mounts
- Vibration Control
-
- Balanced crankshaft
- Counter-rotating balance shafts
- Climate Control
-
- High-capacity A/C compressor
- Heater core bypass valve
- Driveability
-
- Electronic throttle control
- Adaptive transmission control
Accessories
- Engine Bay
-
- Heavy-duty alternator
- Power steering pump
- A/C compressor
- Electrical
-
- Starter motor
- Ignition coils
- Battery
- Cooling
-
- Radiator
- Cooling fan
- Thermostat
Maintenance
- Service interval
- Every 7,500 miles or 6 months
- Service Items
-
- Oil and filter change
- Spark plug replacement
- Air filter inspection
- Coolant level check
- Belt tension check
- Maintenance Notes
- Use 10W-30 oil for optimal performance. Check for oil leaks regularly.
Warranty
- Basic
- Miles: 36,000Years: 3Coverage: Bumper-to-bumper
- Powertrain
- Miles: 60,000Years: 5Coverage: Engine and transmission
- Emissions
- Miles: 50,000Years: 4Coverage: Catalytic converter and sensors
- Corrosion
- Miles: 100,000Years: 7Coverage: Perforation only
Production Details
- Manufacturer
- Chrysler Corporation
- Manufacturing Process
-
- Casting
- Machining
- Assembly
- Testing
- Quality Control
- inspection: 100% engine testingTolerances: Within 0.001 inchesTesting: Dyno and leak tests
- Sustainability Practices
-
- Recycled materials
- Low-emission manufacturing
- Waste reduction programs
- Production Metrics
- Units Per Day: 150Defect Rate: 0.5%Energy Use: 15 kWh per engine
Service Information for 8.0l engine Service
Maintenance and service requirements specific to this component
- Oil and filter change
- Inspect spark plugs
- Check air filter
- Inspect belts and hoses
- Check coolant level
Use only recommended oil and filters for optimal performance.
- Replace spark plugs
- Inspect ignition system
- Check fuel system pressure
- Inspect exhaust system
- Test battery and charging system
Ensure all electrical connections are clean and secure.
- Replace timing chain
- Inspect valve clearance
- Flush cooling system
- Replace fuel filter
- Inspect engine mounts
Critical to use OEM parts for timing chain replacement.
Common Questions
Find answers to common questions about torque specifications
Q1 Is the 8.0L V10 engine compatible with other Dodge models?
Is the 8.0L V10 engine compatible with other Dodge models?
The 8.0L V10 engine, also known as the Magnum V10, was specifically designed for the 1994-2002 Dodge RAM 2500 and 3500 series. While it shares some components with other Dodge engines, its unique design and specifications make it incompatible with most other models without significant modifications. Always verify compatibility with your vehicle's VIN and consult a professional before attempting any swaps.
Q2 What are the maintenance requirements for the 8.0L V10 engine?
What are the maintenance requirements for the 8.0L V10 engine?
The 8.0L V10 engine requires regular maintenance to ensure optimal performance. Key tasks include oil changes every 3,000-5,000 miles, air filter replacement every 15,000 miles, and spark plug replacement every 30,000 miles. Additionally, inspect the cooling system, belts, and hoses annually. Adhering to the manufacturer's maintenance schedule is crucial for longevity and reliability.
Q3 How do I replace the 8.0L V10 engine in a 1994-2002 Dodge RAM 2500?
How do I replace the 8.0L V10 engine in a 1994-2002 Dodge RAM 2500?
Replacing the 8.0L V10 engine involves several steps: disconnect the battery, drain fluids, remove the radiator, and detach the transmission. Unbolt the engine mounts and lift the engine out using a hoist. Install the new engine by reversing the process, ensuring all connections are secure. Torque bolts to manufacturer specifications and refill fluids. Professional assistance is recommended for this complex task.
Q4 What are common troubleshooting steps for the 8.0L V10 engine?
What are common troubleshooting steps for the 8.0L V10 engine?
Common issues with the 8.0L V10 include rough idling, poor fuel economy, and overheating. Start by checking the ignition system, fuel injectors, and sensors. Inspect the cooling system for leaks or blockages. Use an OBD-II scanner to identify error codes. Regular maintenance and timely repairs can prevent most problems. For persistent issues, consult a certified mechanic.
Q5 How can I optimize the performance of the 8.0L V10 engine?
How can I optimize the performance of the 8.0L V10 engine?
To optimize performance, consider upgrading the air intake and exhaust systems for better airflow. Use high-quality synthetic oil and ensure proper tuning of the engine control unit (ECU). Regularly clean fuel injectors and replace worn-out components. Avoid overloading the vehicle and maintain proper tire pressure. These steps can enhance horsepower, torque, and fuel efficiency.
Factory Service Resources
Access official service manuals, technical documents, and repair guides. These resources provide detailed procedures, specifications, and diagrams directly from the manufacturer.
1994-2002 Dodge RAM 2500 Service Manual
Coming SoonComprehensive guide covering maintenance, repairs, and technical specifications for the 8.0L V10 engine and related systems.
Technical Service Bulletin for 8.0L V10 Engine
Coming SoonOfficial updates and fixes for common issues related to the 8.0L V10 engine, including recalls and performance improvements.
Dodge RAM 2500 Parts and Accessories Catalog
Coming SoonDetailed catalog of OEM and aftermarket parts for the 1994-2002 Dodge RAM 2500, including engine components and accessories.
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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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