Vehicle Fitment
This part is universal
Product Details
Range Fuel Rail Top Port Pulse Damper Kit by Radium®. The opening and closing of fuel injectors creates pressure pulses in the fuel rail which can lead to unstable fuel pressure. In order to achieve a safe and consistent rail pressure, a fuel pulse damper (FPD) is often necessary. The FPD's internal diaphragm will absorb oscillating pulses and stabilize fuel pressure. This correction can be measured throughout the RPM range and can often help idle surge, especially with high flow injectors. Furthermore, a fuel pulse damper can help solve erratic lean air/fuel ratio spikes, commonly experienced as "stumbling", that are difficult to tune out. Want to improve fuel delivery to squeeze extra power out of your engine? Choose from top-quality Radium performance fuel system parts. Designed using the latest computer simulation and modeling techniques, they will exceed your expectations in every way. Highly resistant to wear and tear, these parts will handle the toughest conditions offering long-lasting service.
Notes
- FPD-R base pressure requirement = 40 - 70psi (static). The range above is base static fuel pressure only. Any dynamic fuel pressure created by a rising-rate FPR outside of this range is acceptable, but only when the base "static" fuel pressure is set within these ranges and the vacuum/boost reference line is hooked up.
Specifications
| Size: 3/8 NPT |
Includes
- Anodized and laser engraved aluminum top
- R=range or XR=extra range
- Anodized aluminum body with male threads: 3/8" NPT
- Stainless steel hardware
- Rubber vacuum hose
- 4mm ID
- Vacuum hose Y-fitting
Features
- The anodized aluminum housing features two selectable threaded male fittings
- The 8AN ORB (3/4"-16 UNF threads) version seals using a Rubber O-ring while the 3/8" NPT variation seals with the tapered pipe threads
- The FPDs can be mounted at any possible angle including upside down. For best results, the damper should be mounted directly onto the fuel rail(s)
- This product is safe for use with all fuel types including alcohol blends such as E85
If you’re looking for high-quality performance fuel system parts to make the most out of your vehicle, Radium fuel system parts are for you. From complete fuel delivery systems to fuel rails to fuel surge tanks to fuel pressure regulators, all Radium parts are made using the highest strength materials and advanced technology to outperform the competition in every way. They will help ensure that your engine gets the amount of fuel it needs to perform at its peak. As a result, you’ll get increased power and improved overall vehicle performance. Engineered to handle the rigors of high-performance use, Radium fuel system parts will serve you year in and year out. Superior Radium products have long been the choice of many top motorsports competitors, so now it’s your turn to dominate the track.
Radium® is a trusted automotive manufacturer that offers an expanding collection of motorsport parts and accessories for high-performance and racing vehicles. All Radium products are carefully designed with thorough R&D and expertly built in-house using the latest computer simulation and modeling techniques to provide second-to-none quality. Extensively tested, the company’s products deliver the most impressive performance and exceed the most demanding expectations. For these reasons, top motorsport competitors from all over the world rely on Radium Engineering products.
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