500hp Nissan SR20DET for Sale Performance Upgrade for Your Ride
The Nissan SR20DET is an iconic engine that has left a significant mark on the performance car scene. Known for its robust design, impressive tunability, and widespread use in Nissan’s sports cars, the SR20DET has earned a devoted fan base. As car enthusiasts look to push their builds to the limits, the demand for high-performance versions of the SR20DET, particularly those capable of producing upwards of 500 horsepower, has skyrocketed. Whether you’re an experienced tuner looking for a project engine or a racer in search of a performance upgrade, finding a 500hp nissan sr20det for sale for sale can be an exciting yet daunting process.
In this article, we will explore what makes the 500hp SR20DET such an attractive option, discuss the modifications required to achieve such performance levels, and provide guidance on where you can find these high-performance engines for sale.
The 500hp nissan sr20det for sale Engine: A Brief Overview
Before diving into the specifics of a 500hp SR20DET, it’s important to understand the base engine. This engine was used in various Nissan models, including the 180SX, Silvia, and 240SX, and quickly became popular among tuners and car enthusiasts for its performance potential.
The SR20DET features an iron block and aluminum DOHC (dual overhead cam) head, making it a durable engine capable of handling a considerable amount of power. Out of the factory, the 500hp nissan sr20det for sale produces around 200-230 horsepower, depending on the model and market specifications. While this is already an impressive number, it is just the beginning for what can be achieved with the right modifications.
Achieving 500hp from an SR20DET
To achieve 500 horsepower from an SR20DET, a combination of modifications is necessary. While the engine itself is strong, it was not originally designed to handle such high power levels in its stock form. To push an 500hp nissan sr20det for sale, extensive upgrades to the engine’s components and supporting systems must be made. Below are some of the key modifications and improvements needed to hit the 500hp mark.
Forged Internals
The factory internals of the SR20DET, including the pistons, rods, and crankshaft, are designed to handle stock or moderately tuned applications. However, to reliably support 500hp, forged internals are essential. Forged pistons and connecting rods are made from stronger materials and are designed to withstand the increased pressure and stresses associated with high horsepower. Additionally, a forged crankshaft provides greater strength, ensuring that the engine can handle the increased load without failure.
Common options for forged internals include pistons from brands like Wiseco or CP Pistons, along with connecting rods from companies like Eagle or Manley. Upgrading the internals not only increases the engine’s reliability but also allows for better tuning potential.
Bigger Turbocharger
The stock turbocharger on the SR20DET is relatively small and is designed to produce a moderate amount of power. However, to reach 500hp, a larger turbocharger is necessary. Common choices for high-performance SR20DET builds include turbochargers from manufacturers like Garrett, BorgWarner, and Precision Turbo. These larger turbos are capable of flowing much more air, which is essential for producing the high horsepower figures required.
A popular turbo upgrade for SR20DET builds is the Garrett GT2871R or the BorgWarner EFR 7163. These turbos offer a great balance between response and top-end power, allowing for a smooth power delivery while still being capable of reaching 500hp with the proper supporting modifications.
Fuel System Upgrades 500hp nissan sr20det for sale
To support 500hp, an upgraded fuel system is essential. The stock fuel injectors and fuel pump on the SR20DET will not provide enough fuel for such high horsepower levels. Upgrading to larger fuel injectors, typically in the range of 750cc to 1000cc, ensures that the engine receives enough fuel to meet its power demands. Additionally, an upgraded fuel pump or even twin fuel pumps may be required to provide the necessary fuel flow.
Fuel pressure regulators and high-flow fuel filters are also essential components to ensure proper fuel delivery and maintain the fuel system’s integrity at high power levels.
Intercooler and Cooling System Upgrades
Increasing horsepower generates more heat, and this is particularly true for turbocharged engines. The 500hp nissan sr20det for sale benefits greatly from an upgraded intercooler to reduce intake air temperatures and prevent detonation. A larger front-mount intercooler with more efficient core construction can help lower temperatures, improving performance and reliability.
In addition to the intercooler, it’s important to upgrade the engine’s overall cooling system. A high-performance radiator and upgraded thermostat can help keep the engine temperatures in check, preventing overheating during high-load situations such as track days or street racing.
ECU and Tuning
Once all the mechanical upgrades are in place, tuning the engine is crucial to making sure it runs properly and safely at 500hp. The factory ECU of the SR20DET is not designed to handle the increased airflow, fuel, and boost pressure associated with high-performance builds. Aftermarket ECU solutions, such as the AEM Infinity, Haltech, or Power FC, are commonly used to take control of the engine’s fuel, ignition, and boost maps.
A professional tuner will fine-tune the air/fuel ratio, ignition timing, and boost settings to ensure that the engine runs smoothly and safely at high power levels. With the right tune, the SR20DET can reliably push up to 500hp or more without sacrificing engine longevity.
Exhaust and Supporting Modifications 500hp nissan sr20det for sale
A high-flow exhaust system is critical for ensuring that the turbo can spool efficiently and that exhaust gases are expelled quickly. A 3-inch downpipe and high-flow cat-back exhaust system can improve turbo response and maximize power output. Additionally, installing a larger wastegate can help control boost levels and prevent boost creep, which can be detrimental to the engine.
Supporting modifications such as a strengthened clutch, upgraded drivetrain components, and an enhanced suspension system are also recommended to handle the increased power and torque. With these upgrades, the SR20DET can deliver a thrilling driving experience without compromising reliability.
Where to Find 500hp SR20DET for Sale
Finding a 500hp SR20DET for sale can be challenging, especially since most high-performance 500hp nissan sr20det for sale engines are custom-built to suit specific applications. However, there are several places where you can find these engines for sale, whether as a complete build or as a long-block engine with supporting components.
JDM Importers and Specialist Shops
JDM (Japanese Domestic Market) importers are one of the best sources for finding SR20DET engines. Many of these companies specialize in sourcing high-performance engines from Japan, and they often have access to fully built SR20DET engines capable of producing 500hp or more. Some of these engines come as part of a complete drivetrain package, which includes the engine, transmission, ECU, and supporting components.
Popular JDM importers to check out include:
- JDM Engine Depot (USA)
- J-Spec Auto (Canada)
- Japan Engines Direct (USA)
Online Marketplaces
Online marketplaces like eBay, Craigslist, and Facebook Marketplace often have listings for SR20DET engines for sale. However, finding one that is specifically built for 500hp may require some searching. Many sellers offer long-block engines that can be modified to reach your desired power level. Be sure to verify the condition and history of the engine, and consider reaching out to the seller for more information about the modifications done to the engine.
Tuning Shops and Performance Builders 500hp nissan sr20det for sale
Performance tuning shops and builders often offer high-performance engines for sale, including SR20DETs that have been built to handle extreme power levels. These shops may also be able to custom-build an SR20DET engine to your specifications, taking into account the specific parts and modifications you desire.
Some well-known shops that build and sell high-performance SR20DET engines include:
- Mazworx Racing
- Tomei Powered
- Arias Racing
SR20DET Forums and Car Communities
Forums and online communities dedicated to the SR20DET and Nissan performance cars are great places to find used or newly built SR20DET engines for sale. These forums are often filled with enthusiasts who are selling their engine builds, parts, or complete cars. Some of the most popular SR20DET-focused forums include:
- SR20Forum.com
- NicoClub.com
- SilviaDubs.com
Engaging in these communities can also provide valuable insights into the performance capabilities and reliability of various 500hp nissan sr20det for sale builds, helping you make an informed decision when purchasing an engine.
Social Media and Auctions
Social media platforms like Instagram and Facebook can also be excellent sources for finding high-performance SR20DET engines for sale. Many performance car builders and tuners use social media to showcase their projects and list engines for sale. You can find these engines by searching for hashtags like #SR20DET or following performance car pages.
Online auctions, including those on platforms like Bring a Trailer, occasionally feature Nissan 240SX or Silvia models that have been modified with high-performance SR20DET engines. While this may not be the most direct route to finding a 500hp SR20DET, it can still be a good way to find high-performance builds for sale.
Conclusion
The 500hp nissan sr20det for sale is a dream engine for many car enthusiasts, offering a balance of power, reliability, and tunability. Achieving 500 horsepower from an SR20DET requires a series of key modifications, including forged internals, a larger turbocharger, upgraded fuel and cooling systems, and professional tuning. While finding such an engine for sale may be a challenge, there are plenty of resources available, including JDM importers, performance shops, online marketplaces, and car communities.
Whether you’re looking to purchase a complete 500hp SR20DET engine or a custom build to suit your needs, the journey to finding and building the ultimate SR20DET can be an exciting and rewarding experience. With the right components and expert tuning, you can transform the SR20DET into a true powerhouse that will leave a lasting impression on the streets or the track.
