Honda Engine Swaps: B20/VTEC (Frankenstein Swap) – Full specs, considerations, pros, cons, and estimated price ranges

Honda Engine Swaps: B20/VTEC (Frankenstein Swap) – Full specs, considerations, pros, cons, and estimated price ranges

[amazon_auto_links id="12686"]

The Honda B20/VTEC engine swap is considered the ultimate Frankenstein swap, combining the best parts of both the B20 and VTEC engines. This swap has become increasingly popular among Honda enthusiasts, especially those looking to increase horsepower and torque. However, it’s important to fully understand the specifications, considerations, pros, cons, and estimated price ranges before diving into a B20/VTEC swap.

Honda B20/VTEC Engine Swap: The Ultimate Frankenstein Swap

The B20/VTEC swap is a hybrid of the Honda B20 engine and VTEC cylinder head. The B20 engine is known for its torque and reliability, while the VTEC technology improves horsepower and engine performance. By combining the two, the B20/VTEC swap produces both high power and torque, making it a popular choice for Honda enthusiasts looking for more power.

Full Specs: What You Need to Know Before Swapping Your Honda Engine

Before diving into a B20/VTEC swap, it’s important to understand the full specifications of both engines. The B20 engine has a 2.0-liter capacity and produces 126-142 horsepower and 133-148 lb-ft of torque. The VTEC cylinder head, on the other hand, produces 170-200 horsepower and 129-142 lb-ft of torque. By combining the two, the B20/VTEC swap produces a powerful engine with a horsepower range of 200-250 and torque range of 160-175 lb-ft.

When swapping engines, it’s important to ensure that all components are compatible, including the transmission, axles, and mountings. It’s recommended to consult with a professional mechanic or engine builder to ensure that all components are compatible and the engine is properly installed.

Considerations: What to Keep in Mind When Planning Your Swap

When considering a B20/VTEC swap, it’s important to keep in mind that this swap can be expensive and time-consuming. In addition to the cost of the engine and VTEC cylinder head, additional parts such as the intake manifold, exhaust system, and engine management system may be needed. The installation process can also be time-consuming and may require modifications to the engine bay.

It’s also important to consider the intended use of the vehicle and the driver’s skill level. While the B20/VTEC swap can produce high power and torque, it may not be suitable for daily driving or inexperienced drivers. The increased power may also result in decreased fuel efficiency and added stress on the vehicle’s transmission and other components.

Pros and Cons: Is a B20/VTEC Swap Worth the Cost and Effort?

The B20/VTEC swap has several advantages, including increased horsepower and torque, improved engine performance, and the ability to customize the engine to meet specific performance goals. However, these benefits come at a cost, including the cost of the engine and additional parts, installation time, and potential decrease in fuel efficiency and added stress on vehicle components.

Estimated Price Range: How Much Will the Swap Cost You?

The cost of a B20/VTEC swap can vary widely depending on several factors, including the cost of the engine and VTEC cylinder head, additional parts, and installation fees. The engine and VTEC cylinder head can range from $800-$3000, while additional parts such as the intake manifold, exhaust system, and engine management system can add several thousand dollars to the total cost. Installation fees can also vary widely depending on the mechanic or engine builder, ranging from $1000-$5000.

Conclusion: Should You Go for a B20/VTEC Swap in Your Honda?

While the B20/VTEC swap can produce a powerful engine with increased horsepower and torque, the cost and effort involved may not be worth it for everyone. It’s important to fully understand the specifications, considerations, pros, cons, and estimated price ranges before deciding to go for a B20/VTEC swap. Consider consulting with a professional mechanic or engine builder to ensure that all components are compatible and the engine is properly installed. Ultimately, the decision to go for a B20/VTEC swap depends on the driver’s performance goals, intended use of the vehicle, and budget.