What is the function of the Tomei 185001 Fuel Pressure Regulator Type S Standard Diaphragm?

The Tomei 185001 Fuel Pressure Regulator Type S regulates the fuel pressure in your vehicle's fuel system. This regulator is crucial for maintaining the optimal fuel delivery to the engine, ensuring efficient combustion and maximizing power output. By keeping a consistent fuel pressure, it helps prevent fuel starvation or flooding during acceleration or deceleration, thereby enhancing the overall performance. Car enthusiasts and tuners often use it in modified applications where fuel flow requirements may exceed the stock system, making it a common choice for those looking to improve their vehicle's performance.

How does the Tomei 185001 differ from other fuel pressure regulators?

The Tomei 185001 Fuel Pressure Regulator Type S is specifically designed for high-performance applications, distinguishing it with its precision engineering and adjustable settings. Unlike standard regulators, this model features a standard diaphragm that provides superior fuel pressure stability across a wide range of operating conditions. Its robust design ensures a reliable performance during demanding situations such as racing or high-torque applications, making it ideal for performance-driven users who seek reliable fuel flow optimization for maximum efficiency.

Can I use Tomei 185001 with stock or modified engines?

Yes, the Tomei 185001 Fuel Pressure Regulator Type S is versatile enough to be used with both stock and modified engines. For stock setups, this regulator ensures optimal fuel pressure that aligns with the factory specifications, enhancing overall engine responsiveness. In modified applications, it allows users to adjust fuel delivery for aftermarket components like turbochargers or upgraded injectors. This flexibility makes it an excellent choice for tuners looking to strike a balance between performance and reliability.

What are the key installation requirements for the Tomei 185001?

Installing the Tomei 185001 Fuel Pressure Regulator Type S requires basic automotive knowledge and tools. The unit typically mounts directly to the fuel rail and is connected to the fuel line and vacuum source. Make sure to check for compatible fittings and proper seals to prevent leaks. Also, using a fuel pressure gauge can help you accurately monitor fuel pressure during installation. Proper installation is crucial for performance tuning, particularly in modified setups aiming for increased power.

What is the ideal fuel pressure range for the Tomei 185001?

The ideal fuel pressure range for the Tomei 185001 Fuel Pressure Regulator Type S generally lies between 2.5 to 4.0 bars (36 to 58 psi), but this can vary based on your specific engine setup and tuning requirements. Adjusting the fuel pressure within this range can optimize engine performance and efficiency, particularly for vehicles equipped with aftermarket modifications like increased boost or larger injectors. Fine-tuning this pressure can directly influence throttle response and overall vehicle dynamics.

Is the Tomei 185001 compatible with aftermarket fuel pumps?

Yes, the Tomei 185001 Fuel Pressure Regulator Type S is fully compatible with most aftermarket fuel pumps. This regulator is particularly beneficial in high-performance fuel systems where the stock fuel pump may struggle to meet the demands of increased engine output. When paired with an aftermarket pump, this regulator effectively manages fuel pressure, safeguarding against potential issues like fuel flooding or starvation during high-performance driving scenarios. This combination enables car enthusiasts to maximize their tuning potential.

What materials is the Tomei 185001 made of, and why does it matter?

The Tomei 185001 Fuel Pressure Regulator Type S is constructed from high-quality aluminum, which offers excellent durability and resistance to corrosion. This matters because robust materials contribute to the longevity and reliability of engine components, especially in demanding automotive environments. The lightweight nature of aluminum also aids in reducing overall vehicle weight, which can enhance performance. This construction ensures that the regulator can withstand pressure fluctuations and extremes without compromising function or performance over time.

How do I adjust the fuel pressure on the Tomei 185001?

To adjust the fuel pressure on the Tomei 185001 Fuel Pressure Regulator Type S, locate the adjustment screw, usually found on the top or side of the regulator. By turning this screw clockwise, you increase the pressure, while turning it counter-clockwise decreases the pressure. It's advisable to use a fuel pressure gauge during this process to achieve precise readings and adjustments. Properly tuning this pressure helps fine-tune engine performance and fuel economy, particularly in modified applications where changes in fuel delivery are necessary.

What benefits can I expect from upgrading to the Tomei 185001?

Upgrading to the Tomei 185001 Fuel Pressure Regulator Type S can provide numerous benefits, including improved engine responsiveness, increased power output, and enhanced fuel efficiency. Particularly for performance enthusiasts, the ability to fine-tune fuel delivery according to specific engine needs can lead to a noticeable difference in driving dynamics. Additionally, the reliability of maintaining consistent fuel pressure during high-performance scenarios helps prevent engine knocking and ensures optimal combustion, which is essential for achieving the performance goals you have set for your vehicle.

Where can I buy Tomei 185001 Fuel Pressure Regulator Type S Standard Diaphragm?

You can purchase the Tomei 185001 Fuel Pressure Regulator Type S Standard Diaphragm from Ubuy. They offer a broad selection of automotive parts and components, making it easy for customers in Colombia to find exactly what they need. Ubuy’s platform is user-friendly and allows you to browse an extensive collection of products, ensuring you get the right fuel pressure regulator for your performance needs.

How to Shop Tomei Fuel Pressure Regulator Type-S Universal - Online From Ubuy?

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Is Tomei Fuel Pressure Regulator Type-S Universal - Available to Shop Online in Colombia?

Yes, at Ubuy Colombia this product is available for you to shop at a reasonable price. The Tomei Fuel Pressure Regulator Type-S Universal - is not available locally but you can trust us with our express shipping services.

How Long Does It Take to Get Product After Placing the Order?

The delivery time of your ordered product varies as per what you've ordered and the shipping method that you've chosen. The estimated delivery time is mentioned during the checkout process, so be carefree while shopping.

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Tomei FPRs meet the fuel demands of high horsepower applications

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Item #: 5426281

Tomei Fuel Pressure Regulator Type-S Universal - 185001

87% of respondents would recommend this to a friend

Item #: 5426281

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What Stands Out

Optimal Fuel Control

The Tomei Fuel Pressure Regulator Type S provides precise fuel pressure management, enhancing engine performance by ensuring optimal fuel delivery during various driving conditions.

Durable Construction

Crafted with high-quality materials, this regulator ensures long-lasting reliability and durability, making it an ideal choice for performance enthusiasts looking for robust aftermarket solutions.

Easy Installation

Designed for straightforward installation, the Tomei Type S regulator integrates effortlessly into most fuel systems, allowing users to upgrade their performance without extensive modifications.

Product Details

Tomei 185001 Fuel Pressure Regulator Type S for increased fuel demands
Designed with 3 ports - fuel exit, fuel inlet, and pressure sensor connections
Comes in Type S (Standard sized Diaphragm) and Type L (Larger Sized Diaphragm)
Type S 185001 is recommended as a factory replacement and for increased fuel demands
Ideal for high horsepower applications and modern engines
Meets the need for increased fuel demands for tuning

Dangerous Goods

To avoid the delay in customs clearance process for Dangerous Goods, the shipment shall be opened at our warehouse facility to check the severity of hazardous components. Please see the list of Dangerous goods here.

Who Should Buy?

Performance Enthusiasts
Ideal for car enthusiasts looking to improve fuel delivery for enhanced performance in modified engines.
Track Racers
Perfect for racers needing precise fuel pressure control during intense track conditions for optimal engine performance.
Tuning Experts
Great for tuners aiming to customize fuel settings, ensuring optimal air-fuel ratio for modified vehicles.

Casual Drivers
Not suitable for everyday drivers who do not require advanced fuel pressure management or performance upgrades.

Product Description

Tomei Fuel Pressure Regulator Type-S Universal - 185001

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Customer Questions & Answers

Question: How to Shop Tomei Fuel Pressure Regulator Type-S Universal - Online From Ubuy?

Answer: It’s easy to shop Tomei Fuel Pressure Regulator Type-S Universal - online from Ubuy. You just have to search for the product, choose your shipping method while checking out and get it delivered to your location.
Question: Is Tomei Fuel Pressure Regulator Type-S Universal - Available to Shop Online in Colombia?

Answer: Yes, at Ubuy Colombia this product is available for you to shop at a reasonable price. The Tomei Fuel Pressure Regulator Type-S Universal - is not available locally but you can trust us with our express shipping services.
Question: How Long Does It Take to Get Product After Placing the Order?

Answer: The delivery time of your ordered product varies as per what you've ordered and the shipping method that you've chosen. The estimated delivery time is mentioned during the checkout process, so be carefree while shopping.

Tomei Pressure Regulators Editorial Review

The Tomei Fuel Pressure Regulator Type-S is a real JDM product with 1/8" NPT connections for either -6AN or 5/16" barb fittings. Customers have used it successfully on RB20det, RB25det, and RB26 engines ranging from 300-500 horsepower. It is compact, easy to mount, and reasonably priced. Customers appreciate its ability to handle extra flow volume and the fact that it holds pressure. The only downside is that the instructions are in Japanese, but the box provides a decent diagram for installation.

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Pros

Real JDM product
Handles extra flow volume
Compact and easy to mount
Reasonably priced

Cons

Instructions in Japanese

Product Price History

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Features & Benefits

Tomei has created 2 new FPRs for high horsepower applications
Type S is recommended for factory replacement and increased fuel demands
Type L is recommended for very high hp applications with large fuel needs
Tomei FPR has 3 ports on the bottom and both sides
Only Tomei Fuel Pressure Gauge will work with these FPRs
FPRs made of Billet Aluminum Construction and Oversized Diaphragm

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Tomei Fuel Pressure Regulator Type-S Universal - 185001

COP 645775

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Product Details

Dangerous Goods

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Product Description

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Tomei Pressure Regulators Editorial Review

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Product Price History

Important information

COP 645775

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