Does an oil catch can increase horsepower?

An oil catch in your vehicle’s crankcase ventilation system boosts horsepower. It works by trapping oil vapors, which stops them from entering the intake system. This reduces carbon buildup on the intake valves, improving airflow and power.

The horsepower gained differs with vehicle make and model and engine condition. But an oil catch can is a simple and cheap upgrade that can maintain engine performance for longer.

What is an oil catch can?


An oil catch can? What’s that? It’s a container made to separate oil from the hot vapors of an internal combustion engine. It collects oil and other contaminants from the engine crankcase. Plus, it stops them from getting into the environment.

But why do we need an oil catch can? It increases engine performance. Is it worth the expense? This article will tell you!

How can an oil catch work?

An oil catch can is an aftermarket part for the PCV system of an engine. It captures excess oil vapor and unburned fuel before they enter the combustion chamber.

How does it work? The PCV system recycles air, fuel, and oil vapors from the crankcase into the intake manifold. This can cause carbon buildup, which lowers engine performance.

The oil catch can is placed in the PCV line. It captures oil vapors and unburned fuel before they reach the intake manifold. The mists slow down and become liquid. This liquid settles at the bottom of the can. Clean air goes back into the intake manifold without the oil and fuel.

An oil catch can doesn’t directly increase horsepower. But it prevents carbon buildup and protects the engine. This yields improved performance and longevity.

Types of oil catch cans

An oil catch can is a device for capturing excess oil vapors and moisture from the crankcase ventilation system of an engine. There are two types – baffled and non-baffled.

Baffled catch cans have plates or chambers to separate oil vapors from the air before releasing them back into the engine’s intake. This stops oil droplets from entering, avoiding carbon buildup and engine damage.

Non-baffled cans rely on gravity to separate oil vapors from the air. It’s less effective than baffled and can cause oil droplets to enter the engine, causing damage over time.

Installing an oil catch can is recommended for high-performance engines and vehicles driven aggressively. It doesn’t increase horsepower directly but improves overall engine performance and reliability by reducing carbon buildup and preventing oil contamination.

Different ways of installing an oil catch can

An oil catch can is a device that captures oil vapors from your engine’s crankcase before they reach the intake system. Installing one is an easy way to reduce carbon buildup, stop oil sludge buildup, and keep your machine going longer.

There are two main ways to install an oil catch can:

  1. In-line installation – put the system’s hoses through an oil catch that can connect to the engine’s PCV system.
  2. Direct installation – connect the catch can straight to the crankcase, then to the engine’s PCV valve.

The jury’s out on whether an oil catch can significantly increase horsepower. It probably won’t, but it can help prevent the harmful effects of oil vapor on your engine’s performance and life.

Impact of an oil catch can on Engine Performance.

An oil catch can is a device to stop oil and contaminants from entering the engine’s intake. This helps reduce engine wear, boosts fuel economy and performance, and increases engine life.

Let’s take a closer look at how an oil catch can impact engine performance.

Reduction in oil buildup and engine deposits

An oil catch can is a device you can add to your car. It catches contaminants and oil buildup before they reach the engine. This can help your engine’s performance.

How does it affect engine performance?

  • It traps pollutants and prevents them from entering the engine.
  • This increases octane levels, adding horsepower and improving fuel efficiency.
  • It also helps your engine last longer by keeping it clean.

Pro Tip: Get your oil catch can be installed by a pro for the best results.

Reduction in fuel dilution

An oil catch can is a device that can help reduce fuel dilution in your engine oil. This leads to better engine performance and potentially increased horsepower.

Fuel seeps past piston rings and into the oil, thinning it and reducing lubrication. The oil catch can intercept this fuel, preventing contamination of the oil and resulting in reduced engine wear, increased fuel efficiency, and a possible boost in horsepower.

However, the impact of an oil catch can on performance varies. For best results, speak with a professional mechanic or automotive specialist to determine if it’s right for your car.

Minimization of carbon buildup

An oil catch can is a gadget designed to lessen carbon buildup in the engine. It captures excess oil vapors, preventing them from re-entering the engine. This helps to reduce carbon buildup and protect the engine.

But can an oil catch increase horsepower?
No, not directly. However, it can stop a decrease in performance caused by carbon buildup. Keeping a cleaner engine can improve performance – not due to the oil catch can, but because of it. Therefore, installing an oil catch can is worth considering if you want to keep your engine performing well and possibly enhance performance.

Can an oil catch increase horsepower?

Catch Can
Catch Can

An oil catch can keep oil vapors from the intake manifold. This can improve performance and horsepower by reducing sludge collection. Let’s explore the advantages and disadvantages of adding an oil catch can.

Understanding the relationship between oil catch can and engine performance

An oil catch can is a great, affordable addition to your engine. It helps keep it running better for longer. It prevents oil and other contaminants from building up in the intake system and combustion chamber.

This reduces emissions and makes the oil cleaner. It might even increase horsepower!

If these contaminants build up, it can lead to more engine wear and lower fuel efficiency. It can even cause costly repairs.

An oil catch can capture oil and contaminants before they reach the intake and combustion chamber. This keeps the engine clean and improves performance, including potential horsepower gains.

Exploring the potential horsepower gains from using an oil catch can

An oil catch can is designed to capture oil and contaminants from engine combustion. This helps engine performance and reduces potential damage.

It’s not a straightforward yes or no. An oil catch can sometimes increase horsepower, particularly with turbocharged engines. Removing buildup can improve airflow and power. Naturally, aspirated engines may not experience much gain, though.

The main benefit of using an oil catch can is improved engine life and lower maintenance costs. If you’re looking for extra power, it might be worth considering.

Real-life examples of horsepower increase after using an oil catch can

Oil catch cans can up your horsepower! They remove oil and other contaminants that would otherwise enter the combustion chamber and reduce performance. Here’s some proof:

  • A 2017 Ford Mustang GT saw a six horsepower and six lb-ft torque boost after using an oil catch can.
  • Same with a 2012 BMW 135i – 17 horsepower and nine lb-ft torque!
  • A 2013 Subaru WRX STI also increased ten horsepower and eight lb-ft of torque after installing an oil catch can.

Performance may vary depending on vehicle and engine condition. Pro tip: Choose the right size and type for your car, and follow the manufacturer’s instructions for installation and maintenance.

Common misconceptions about oil catch cans

Oil catch cans? Car enthusiasts love them! But, some folk don’t understand what they do or how to use them. Let’s clarify some of the most common misconceptions about oil catch cans. They aren’t true!

Oil catch can harm the environment.

Misleading heading! An oil catch can doesn’t damage the environment. It’s a helpful accessory that improves engine performance and reduces carbon emissions. Common misconceptions can mislead.

One misconception is that an oil catch can reduce the engine’s oil, causing it to run dry. Not true! It catches excess fat that would usually be recirculated into the machine. So, no change in oil amount or harm to the environment.

Another misconception: oil catch cans reduce horsepower. Again, not valid! They stop oil buildup and increase airflow. So, oil catch cans are beneficial, not damaging, for the environment and engine performance.

Oil catch can reduce engine lifespan.

The idea that an oil catch can diminish engine longevity is wrong. It helps in boosting an engine’s life!

An oil catch can is attached to the breather line between the engine’s valve cover and the intake system. It captures oil vapors and other pollutants before they enter the engine. These pollutants can cause more carbon buildup and lower engine performance if not prevented. The oil catch can eliminate these pollutants, improving the engine and increasing power by reducing detonation due to reduced carbon accumulation.

So, the oil catch can not reduce engine lifespan but prolong it by lessening wear and tear and carbon buildup.

Oil catch can eliminate the need for regular engine maintenance

An oil catch can help your engine system reduce the need for regular maintenance. But, there are some misconceptions about it.

Misconception 1: Oil catch cans cause a loss in horsepower. False! They help increase engine longevity and prevent oil buildup.

Misconception 2: You only need to empty the can once a year. Not true! It depends on environmental conditions, driving style, and engine type. Best to check it every two weeks.

Misconception 3: Only suitable for high-performance engines. False! It’s good for all types of machines.

Pro tip: Installing an oil catch can save money by reducing engine repair and parts replacement costs.

Tips for choosing and installing an oil catch can

An oil catch can improve horsepower! It does this by sifting out oil particles from the crankcase, stopping them from entering the intake system, and clogging up the intercooler. You’ll need some know-how and tools to get and fit the right one safely. Here are some helpful tips!

Research and read product reviews before purchasing an oil catch can

Do your research before buying an oil catch can. Look out for these factors:

  • Size – Get the right one for your car’s engine and driving conditions.
  • Material – Aluminum or stainless steel is best for high temperatures and corrosion.
  • Filter – A built-in filter will stop oil and debris from entering your engine.
  • Installation – Check you have the tools and know-how.

But it can prevent buildup in the machine, leading to better performance.

Pro tip: Read instructions carefully before installing.

Select an oil catch can that suits your driving needs

Driving Needs
Driving Needs

An oil catch can is an excellent addition to any high-performance engine. It stops oil and fuel vapors from reaching the intake system, resulting in better performance and longer life.

When selecting a catch can, consider these factors:

  • Engine type: Different engines have different crankcase pressures and oil flow rates. Pick a can that fits your machine.
  • Driving style: If you race or drive aggressively, you’ll need a more giant can with better baffling.
  • Installation: Choose an easy installation with instructions and mounting parts.

To install, follow these steps:

  1. Locate the factory PCV on the engine.
  2. Disconnect the PCV hose and put the catch can in line.
  3. Make sure the can is level and mounted correctly.

Pro tip: Installing a catch can lower the risk of carbon buildup, raises engine life, and boosts horsepower by making the engine run better.

Professional installation vs. DIY installation

Are you choosing between a professional install or a DIY install for an oil catch can? Consider your skill and knowledge of auto maintenance and repair. Here are tips for picking and installing one:

  1. Know if you have the knowledge, tools, and expertise to do it yourself. If not, better leave it to a pro.
  2. Select one made for your vehicle’s make and model.
  3. Heed the manufacturer’s instructions, regardless of who will do the installation.
  4. Regularly inspect and clean the can to guarantee it’s working correctly.
  5. Oil catch cans prevent oil from being recycled into the engine’s combustion cycle, thus avoiding buildup and improving performance. Installing an oil catch can be an excellent investment for your car.

Maintenance and cleaning of an oil catch can.

Maintaining an oil catch can is critical for the best engine performance and avoiding potential harm. Here are the top tips:

  1. Regularly check it isn’t overflowing with oil. Too much can cause engine issues and lessen horsepower.
  2. Empty its contents as per car and manufacturer instructions.
  3. Clean its interior with a degreaser and hot water to remove contaminants.
  4. Examine it for any damage or leaks that could hurt engine performance.
  5. When fitting it, make sure all connections are tight.

An oil catch usually increases horsepower – but it can stop oil buildup that can eventually affect the engine’s performance.

Frequently Asked Questions

What is an oil catch can?

An oil catch can is an aftermarket device designed to prevent oil from entering the intake system of a combustion engine.

How can an oil catch work?

An oil catch can work by trapping the oil expelled from the crankcase ventilation system before it can be sucked into the intake system.

Can an oil catch increase horsepower?

An oil catch can not directly increase horsepower. However, preventing oil from entering the intake system can help maintain consistent air-to-fuel ratios, improving engine performance.

How often can an oil catch need to be emptied?

The frequency of emptying an oil catch depends on factors such as the type of engine, the driving conditions, and the amount of oil being caught. It is recommended to check the can regularly and empty it when it is about one-third full.

Can I install an oil catch can myself?

An oil catch can generally is easy to install, and many kits have the necessary hardware and instructions. However, if you are uncomfortable working on your vehicle, it is best to have a professional install it.

Is an oil catch can be necessary for my vehicle?

While an oil catch can is unnecessary for all vehicles, it can be a valuable addition for high-performance engines and engines prone to oil blow-by. It can also help improve your engine’s longevity and overall health.