-40%

9.49, Bosch/Fiveo, 300+ HORSEPOWER, Mini Cooper S, 550cc Injectors, Matched

$ 158.13

Availability: 100 in stock
  • Returns Accepted: Returns Accepted
  • Item must be returned within: 30 Days
  • Refund will be given as: Money back or replacement (buyer's choice)
  • Condition: Genuine Delphi, Bosch, Lucas & Siemens Deka fuel injectors. Made in U.S.A. Brand new, individually packaged fuel injectors. Unlimited Miles Warranty. Purchase with confidence.
  • Country/Region of Manufacture: United States
  • Surface Finish: Composite Plastic
  • Return shipping will be paid by: Buyer
  • Restocking Fee: No
  • Brand: Bosch/Fiveo
  • Modified Item: Yes
  • Warranty: 3 Year
  • Color: Red
  • Modification Description: Modified fuel nozzles, flow matched set
  • Manufacturer Part Number: 028US550-4

    Description

    300+ Boosted-HORSEPOWER (GAS)
    550 cc/min, 52 lbs/hr brand new, flow-matched set of 4 high performance fuel injectors.
    Fiveo List Price: 9.99
    eBay Sale Price: 9.49 - You save .50
    Our injectors are custom-manufactured from brand new American-made fuel injector "cores" in large-quantity batches to achieve the highest quality product.
    The resulting sets are all-fuels rated; including gasoline (MTBE), and E-85. The finished injectors are then flowed and inscribed with a control number. Data is recorded for each injector. They are then sealed and placed in matched sets ready for shipping.
    You don't get this kind of technology from an OE injector.
    FLOW CHART
    :
    Each set is sold with a complete flow-data chart indicating individual dynamic and static flow rates at 3.0, 3.5, and 4.0 BAR at 15%, 50% and 100% for each injector, along with dead time (latency) at 14 volts. Flow matching was done with industry-standard equipment of the highest quality.
    The tests were performed at varying temperatures to achieve realistic results.
    Linear tuning with excellent low-end, and idle rpm.
    This injector set fits the OEM fuel rail and intake for
    the supercharged Mini Cooper S 1.6, and Audi/VW 1.8
    This injector will support over 400 horsepower at 80% duty cycle.
    If you are supercharging or upgrading the supercharged your 4 cylinder engine you can use this fuel injector.
    Part number: 028U550-4
    Flow Rate: 550 cc/min, 52 LBS/HR at 43.5 PSI
    Resistance: 12.5 Ohms
    Voltage: 8-15 Volts, Nominal 13.5 Volts
    Pressure: Min. 36 PSI (2.5 bar),  Max. 130 PSI (9 bar)
    Surface finish: Dk.Red composite
    All O-rings Included for installation.
    Fiveomotorsport is a respected name in high performance and racing parts.
    This Generation III composite fuel injector is better suited to the high pressures of modern engines over the old fused plastic/metal body injectors.
    None of our customers have ever reported a blowout or failed coil even with pressures
    exceeding 90 psi.
    This fuel injector has excellent high and low pulse width response times within 2% down to 2 ms.
    These sets are very consistent and will require no more than 1% trim for easy tuning
    with accurate compensation.
    (See additional specs below).
    Item Condition:
    All of the Fiveomotorsport fuel injectors are shipped in brand-new condition unless otherwise stated as reconditioned or take-out injectors. All fuel injectors are covered by our warranty outlined below, unless otherwise stated.
    Fiveo's Exclusive Warranty:
    We stand behind all of our products with our 36 month/unlimited miles warranty.  If you are not 100% satisfied, we will refund your purchase price for returned unused fuel injectors in their original packaging, minus shipping costs and up to a 15% restocking fee.  If you ever have an injector go outside specification or fail for any reason when functioning within the stated operating conditions, we will replace it with a brand new fuel injector.  You pay only the shipping costs. (Some racing applications may void this warranty).
    Shipping and Handling Time:
    All orders received by 2pm PST Monday-Friday will ship the same day.  Orders received after 2pm on Friday will ship the following Monday.  Average delivery times are listed below:
    USPS priority mail – 3 business days
    USPS Express International – 5-8 business days
    FedEx Overnight
    FedEx 2-Day