10 Essentials About Dodge Ram 1500 Upgrades You Didn't Learn In School
Unleashing the Beast: A Guide to Performance Cold Air Intakes for the Dodge Ram
The Dodge Ram, now acknowledged simply as RAM Trucks, has actually long been a sign of American power, toughness, and raw performance. Whether it is the famous 5.7 L Hemi V8 or the relentless 6.7 L Cummins Turbo Diesel, these trucks are crafted to deal with heavy loads and demanding terrain. However, even the most robust factory engines are frequently restricted by stock elements designed for "typical" drivers.
Among the most efficient and popular aftermarket adjustments for any Dodge Ram owner looking to unlock more power is the installation of a performance cold air intake (CAI). This article checks out the mechanics, benefits, and types of cold air intakes offered for the Dodge Ram, providing a comprehensive guide for those seeking to update their truck's breathing capabilities.
Comprehending the Cold Air Intake System
To understand why an efficiency intake is required, one must first comprehend how a combustion engine works. An internal combustion engine is essentially a huge air pump. It pulls air in, blends it with fuel, ignites it, and presses the exhaust out. The more efficiently an engine can pull in air, the more power it can generate.
The Physics of Cold Air
Cold air is denser than hot air. Due to the fact that it is denser, it consists of more oxygen molecules per cubic foot. When more oxygen is delivered to the combustion chamber, the engine's Electronic Control Unit (ECU) can add more fuel to match, leading to a more effective surge throughout the combustion stroke.
Factory air boxes are often created with noise decrease and cost-efficiency in mind. They regularly feature narrow, ribbed tubing and enclosed boxes that can limit airflow and trap heat from the engine bay. A performance cold air intake replaces these restrictive elements with high-flow filters and larger, smoother intake tubes, often relocating the air filter to pull air from cooler locations outside the engine compartment.
The Key Benefits of Upgrading Your Dodge Ram
Upgrading a Dodge Ram with a performance air intake offers several tangible benefits. While it won't turn a truck into a supercar, the improvements in everyday drivability and hauling performance are substantial.
1. Increased Horsepower and Torque
The most cited reason for setting up a CAI is the power gain. By decreasing air restriction and reducing intake temperature levels, a high-quality package can include anywhere from 5 to 20 horsepower, depending upon the specific engine and other supporting mods. Torque, which is important for the Ram's hauling capability, also sees an obvious bump.
2. Enhanced Throttle Response
Because the engine doesn't need to "combat" to pull air through a restrictive paper filter and a complicated plastic tube, the throttle action ends up being much crisper. When the chauffeur hits the gas, the engine reacts faster, making the truck feel more active in spite of its size.
3. Possible for Better Fuel Economy
While efficiency is the primary objective, enhanced airflow can lead to better fuel performance. When the engine breathes simpler, it doesn't need to work as hard to keep cruising speeds. If the motorist maintains a constant foot, modest gains in Miles Per Gallon (MPG) are often reported.
4. Enhancing the Engine Note
For numerous Ram owners, the noise is simply as important as the speed. A performance intake gets rid of the confusing discovered in stock systems, permitting the aggressive grumble of the Hemi or the whistling of the Cummins turbo to be more audible under velocity.
Comparison of Top Performance Intake Brands for Dodge Ram
Choosing the best brand can be hard given the variety of alternatives on the marketplace. Below is a comparison of some of the leading brand names preferred by the Ram community.
| Brand name | Primary Material | Filter Type Options | Best Known For |
|---|---|---|---|
| K&N Engineering | Mandrel-Bent Aluminum/Polyethylene | Oiled Cotton Gauze | Million-mile service warranty and iconic noise. |
| S&B Filters | Silicone/ Injection Molded | Dry or Oiled | Completely confined air boxes and high-efficiency filtering. |
| aFe Power | Powder-coated Aluminum/ Plastic | Pro 5R (Oiled)/ Pro DRY S | Enormous air volume and multiple intake phases. |
| Banks Power | High-Density Polyethylene | Large Capacity Dry/Oiled | Engineering accuracy, particularly for Cummins diesel motor. |
| Mopar (Performance) | Plastic/ Metal | Dry | Factory-backed guarantee and best OEM fitment. |
Technical Components of a High-Performance Intake
A quality cold air intake system consists of numerous specialized components operating in unison:
- High-Flow Air Filter: Usually made of layers of cotton gauze or synthetic material. They are washable and recyclable, unlike the non reusable paper filters discovered in stock Rams.
- Intake Tube: Performance tubes are larger and function "mandrel-bent" curves to make sure the air doesn't hit any turbulence on its way to the throttle body or turbo.
- Heat Shield or Air Box: This is a crucial piece that seals the filter away from the engine's convected heat, ensuring that just cool, ambient air is drawn into the system.
- Couplers and Clamps: High-quality silicone couplers and stainless steel T-bolt secures avoid air leaks and resist the vibrations of a durable truck engine.
Setup and Maintenance
Installation Process
One of the reasons cold air consumptions are a "gateway mod" is that they are reasonably basic to install. Many kits for the Dodge Ram are "bolt-on," meaning they need no drilling or long-term modification.
- Preparation: Disconnect the unfavorable battery terminal.
- Removal: Remove the factory air box, the intake tube, and any sensors (like the Mass Air Flow or Intake Air Temp sensor).
- Assembly: Assemble the new heat guard and attach the filter to the brand-new intake tube.
- Placement: Position the new system into the engine bay, securing it to factory mounting points.
- Connection: Reinstall the sensing units into the new tube, tighten up the clamps, and reconnect the battery.
Upkeep Tips
To preserve the efficiency gains, the air filter need to be serviced.
- Oiled Filters: These should be cleaned and re-oiled every 25,000 to 50,000 miles depending on driving conditions. Over-oiling can damage sensors, so it is essential to follow manufacturer guidelines.
- Dry Filters: These are typically much easier to maintain and can be cleaned up using compressed air or a specialized vacuum.
Often Asked Questions (FAQ)
Q: Will a cold air intake void my Dodge Ram's guarantee?A: In the United States, the Magnuson-Moss Warranty Act protects customers. A dealership can not void a warranty just because an aftermarket part is set up. They must prove that the specific aftermarket part caused a failure to reject a warranty claim.
Q: Is a "Dry" filter better than an "Oiled" filter?A: It depends on the environment. Oiled filters typically use slightly better air flow and trap very great dust more successfully, making them terrific for off-roading. Dry filters are much easier to preserve and are safer for sensitive Mass Air Flow (MAF) sensors.
Q: Does a cold air intake need a computer system tune?A: For a lot of Ram designs, a tune is not strictly needed as the ECU can change within a particular variety. However, a custom-made tune will take full advantage of the power gets provided by the increased airflow.
Q: Is there a distinction in between an intake for a Hemi and a Cummins?A: Yes. A diesel (Cummins) intake is developed to deal with the massive suction of a turbocharger and requires much bigger filtering surfaces compared to the naturally aspirated Hemi V8.
Upgrading to a performance cold air intake is a rational initial step for any Dodge Ram owner wanting to enhance their automobile's abilities. It supplies a cost-effective way to enhance horsepower, increase torque for towing, and supply a more gratifying driving experience through enhanced throttle response and engine noise.
While there are numerous brands to select from, focusing on systems that include a devoted heat guard and a premium filter will make sure the best outcomes. Whether the truck is a day-to-day driver, a task website workhorse, or an off-road explorer, a cold air intake allows the Dodge Ram to breathe deeper and work harder.
