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Stock Engines vs Engines With an Aftermarket Stroke Kits: Pros and Cons of Stroker Kits

car engine

If you’re looking to get more horsepower from your car’s engine, you might want to consider a stroker kit. Stroker kits are designed to replace your engine’s old crankshaft with a new, longer one. The result? More power from each piston stroke as the crank turns!

In this article, I’ll discuss just what a stroker motor kit is and how it works, then talk about what you need to consider when shopping for one.

What Is A Stroker Kit?

aftermarket stroker kit
Source: comeracing.com

Basically, a stroker kit consists of two main components:

• A new crankshaft
• A new shaft assembly that includes both the harmonic damper and front seal

Aftermarket crankshafts included in these kits, when compared to your stock one, are longer. The shaft assembly is comprised of all other components that connect your engine’s front-end parts together, including the harmonic damper and oil pump.

In addition to these main parts, most stroker kits also come with a new timing set and gaskets, as well as an instruction manual to help you get everything installed correctly.

What Are The Benefits Of A Stroker Kit?

There are a few main benefits to installing a stroker engine kit. First, you’ll get more horsepower and torque. That’s because the longer stroke of your new crankshaft will lead to more power from each piston stroke. And since the engine will be running at higher RPMs with the same amount of strokes as before, this means that there will be more air entering the combustion chambers. This results in better fuel economy, too!

The second benefit is cost. When you compare a new stroker kit to an old and worn-out engine, it’s clear that the former will be much less expensive than the latter. In fact, some say that using a stroker engine kit could save you up to 80% of the costs associated with rebuilding your current engine!

The third benefit is simplicity. Using a stroker kit means that you’ll only have to change out one part – the crankshaft – in order to get more horsepower. There’s no need to replace other parts or even tear down the entire engine in order to do this.

What Are the Drawbacks of a Stroker?

stroker kit
Source: comeracing.com

Despite all these benefits, there are some drawbacks to using a stroker kit. First, the longer crankshaft can lead to clearance issues in your engine’s oil pan and firewall area. This is because it increases the distance between the crank and other parts of the front end. In order to prevent any problems with your car’s oil drain plug or other components, you’ll need to make several modifications to the engine compartment before installation.

The second drawback is that a stroker kit may not be able to fit in your current engine bay. This is because of the different front-end parts that are included in these kits and how they’re designed. If this happens to you, there’s no need to worry as most aftermarket companies offer free replacement components with their stroker kits.

What to Look for When Shopping for a Stroker Kit?

There are a few things that you should look for when shopping for your stroker kit. First, make sure that the kit is durable and well-made. This way, you’ll get many years of use out of it without having to worry about any problems with durability or poor-quality parts.

Next, be sure that the front seal in the kit is made from a material that can withstand high temperatures. Many manufacturers use stainless steel or aluminium for this purpose, as these materials are more resistant to high temperatures than mild steel.

Another thing to keep in mind is that you should only use a stroker kit on an engine that can handle it. The stroker motor kit will need to be compatible with your current crank and rods, as well as the rest of the front-end components. If these parts aren’t up to snuff, it’s possible that you’ll have issues with proper fitment or even oil leaks in the engine block.

Finally, make sure that the kit comes with all of the necessary gaskets and seals for installation. While some kits do come with a few extra gaskets, these are often not enough for a complete installation. You’ll want to have plenty of extra gaskets on hand to ensure that your engine is properly sealed when you’re putting everything together.

The Final Word

stroker engine
Source: drifted.com

With the right stroker kit, you’ll be able to get more horsepower from your car’s engine with minimal effort. And since these kits are relatively inexpensive compared to rebuilding your entire engine, it makes sense for many people to install one in their vehicle.

Installation is typically done by an experienced mechanic, as it does require a fair amount of work. However, the results are worth it. So if you’re looking to get more power from your car’s engine without having to pay top dollar for it or rebuild everything, consider installing a stroker kit today!

By Anthony Hendriks

The life of the party, Anthony is always up for spending some time with family and friends, when not blogging of course! Ever since a child, his love for books of mystery, race cars and travelling keeps on growing so it's difficult for him to single out that one all-time favourite hobby. If there's one thing he hates, though, it's having pictures taken but you already guessed that from his choice of plant photo for the blog.