Spreder Spredere - eller brændstofinjektorer - har til opgave at levere den helt rigtige mængde brændstof til motoren i hver eneste arbejdscyklus. Det lyder enkelt, men i praksis er det en komponent, der skal arbejde præcist ved alle motorens driftsforhold, fra tomgang til fuld gas. Et velfungerende sæt spredere er derfor en af de detaljer, der har stor betydning for, hvordan motoren opfører sig i dagligdagen, og for hvor meget effekt du reelt kan hente ud af opbygningen. Flow-kapacitet er den vigtigste parameter Når du skal vælge spreder, er flow-kapaciteten det første, du bør have styr på. Den angives typisk i lbs per hour og beskriver, hvor meget brændstof sprederen kan levere over tid ved fuldt åben ventil. Vælger du en spreder med for lav kapacitet til en motor, der er bygget om til mere effekt, risikerer du, at motoren løber for fattig på brændstof, hvilket i værste fald kan skade indvendige dele. En spreder med en anden flowkapacitet end den, motorstyringen og brændstofsystemet er tilpasset til, kan give en forkert brændstofmængde. Det rigtige valg afhænger derfor altid af den konkrete motors opbygning, det ønskede effektniveau og resten af brændstofsystemet, herunder pumpe og trykregulator. Spredere findes i et bredt spænd af flow-kapaciteter, så der som regel findes en løsning, der passer til både standardmotorer og motorer bygget til mere ydeevne. Match sprederen til motor og indsprøjtningssystem Spredere er ikke en universalkomponent, der passer til alt. De er typisk udviklet til at fungere sammen med et bestemt indsprøjtningssystem, og derfor er det vigtigt at tage udgangspunkt i, hvilken motor og hvilket system bilen allerede har, eller hvilket system den skal bygges om til. Mærke og model på den oprindelige spreder kan give et godt udgangspunkt, når du skal finde den rigtige erstatning eller opgradering. Flere forskellige leverandører producerer spredere med forskellige egenskaber, herunder modeller med et mere støjsvagt design, hvilket kan have betydning, hvis bilen primært bruges til daglig kørsel og ikke kun på bane. Ved ombygning til et helt nyt indsprøjtningssystem, som for eksempel ved eftermontering af et komplet EFI-system, følger der ofte specifikke spredere med, som er tilpasset netop det system, hvilket gør monteringen og tilpasningen enklere. Skifter du derimod kun en enkelt defekt spreder i et eksisterende system, er det vigtigt at holde sig til samme model eller en fuldt kompatibel erstatning, så resten af sættet fortsat leverer en jævn og ensartet brændstoftilførsel til alle cylindre. Hvorfor kvalitet og korrekt montering betyder noget Fordi en spreder arbejder under højt tryk og skal åbne og lukke præcist mange gange i sekundet, er det vigtigt, at komponenten arbejder stabilt gennem hele sin levetid. En spreder, der begynder at dryppe eller ikke lukker helt tæt, kan give ujævn tomgang, dårligere forbrug og i nogle tilfælde startproblemer. Derfor er det en god idé at vælge en kompatibel model og sikre, at O-ringe og tætninger passer til den konkrete model ved montering. Selve monteringen bør ske omhyggeligt, så sprederen sidder korrekt i sit sæde i indsugningsmanifolden eller drosselhuset, uden at der opstår luftlækager omkring den. Er du i tvivl om, hvilken type eller kapacitet der passer til din motor, er det værd at tage udgangspunkt i den nuværende opsætning og gerne rådføre dig med en, der har erfaring med præcis den type ombygning, før du foretager et endeligt valg.

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Spreder
ACC150115

Spreder

* Provides Precise Control Of Fuel Delivery And Atomization * Increases Power/Improves Throttle Response/Better Fuel Economy * All New Units; Not Modified Or Remanufactured From Used Cores * New Lo ...Vis mere

* Provides Precise Control Of Fuel Delivery And Atomization

* Increases Power/Improves Throttle Response/Better Fuel Economy

* All New Units; Not Modified Or Remanufactured From Used Cores

* New Low-Mass Disc Design

* Accurate Metering Control Even At Ultra-Low And High Duty Cycles

Spreder
ACC150121

Spreder

* Provides Precise Control Of Fuel Delivery And Atomization * Increases Power/Improves Throttle Response/Better Fuel Economy * All New Units; Not Modified Or Remanufactured From Used Cores * New Lo ...Vis mere

* Provides Precise Control Of Fuel Delivery And Atomization

* Increases Power/Improves Throttle Response/Better Fuel Economy

* All New Units; Not Modified Or Remanufactured From Used Cores

* New Low-Mass Disc Design

* Accurate Metering Control Even At Ultra-Low And High Duty Cycles

Spreder
ACC150124

Spreder

* Provides Precise Control Of Fuel Delivery * Provides Better Atomization For Increased Power * Provides Increased Throttle Response * State Of The Art Manufacturing Process

* Provides Precise Control Of Fuel Delivery

* Provides Better Atomization For Increased Power

* Provides Increased Throttle Response

* State Of The Art Manufacturing Process

Spreder
ACC150130

Spreder

* Provides Precise Control Of Fuel Delivery * Provides Better Atomization For Increased Power * Provides Increased Throttle Response * State Of The Art Manufacturing Process * All New Units; Not M ...Vis mere

* Provides Precise Control Of Fuel Delivery

* Provides Better Atomization For Increased Power

* Provides Increased Throttle Response

* State Of The Art Manufacturing Process

* All New Units; Not Modified Or Remanufactured From Used Cores

* New Low-Mass Disc Design

* Accurate Metering Control Even At Ultra-Low And High Duty Cycles

Spreder
ACC150144

Spreder

* Provides Precise Control Of Fuel Delivery * Provides Better Atomization For Increased Power * Provides Increased Throttle Response * State Of The Art Manufacturing Process

* Provides Precise Control Of Fuel Delivery

* Provides Better Atomization For Increased Power

* Provides Increased Throttle Response

* State Of The Art Manufacturing Process

Spreder
ACC150619

Spreder

* Provides Precise Control Of Fuel Delivery And Atomization * Increases Power/Improves Throttle Response/Better Fuel Economy * All New Units; Not Modified Or Remanufactured From Used Cores * New Lo ...Vis mere

* Provides Precise Control Of Fuel Delivery And Atomization

* Increases Power/Improves Throttle Response/Better Fuel Economy

* All New Units; Not Modified Or Remanufactured From Used Cores

* New Low-Mass Disc Design

* Accurate Metering Control Even At Ultra-Low And High Duty Cycles

Spreder
ACC150819

Spreder

* Provides Precise Control Of Fuel Delivery * Provides Better Atomization For Increased Power * Provides Increased Throttle Response * State Of The Art Manufacturing Process

* Provides Precise Control Of Fuel Delivery

* Provides Better Atomization For Increased Power

* Provides Increased Throttle Response

* State Of The Art Manufacturing Process

Spreder
ACC150821

Spreder

* Provides Precise Control Of Fuel Delivery And Atomization * Increases Power/Improves Throttle Response/Better Fuel Economy * All New Units; Not Modified Or Remanufactured From Used Cores * New Lo ...Vis mere

* Provides Precise Control Of Fuel Delivery And Atomization

* Increases Power/Improves Throttle Response/Better Fuel Economy

* All New Units; Not Modified Or Remanufactured From Used Cores

* New Low-Mass Disc Design

* Accurate Metering Control Even At Ultra-Low And High Duty Cycles

Spreder
ACC150823

Spreder

* Provides Precise Control Of Fuel Delivery And Atomization * Increases Power/Improves Throttle Response/Better Fuel Economy * All New Units; Not Modified Or Remanufactured From Used Cores * New Lo ...Vis mere

* Provides Precise Control Of Fuel Delivery And Atomization

* Increases Power/Improves Throttle Response/Better Fuel Economy

* All New Units; Not Modified Or Remanufactured From Used Cores

* New Low-Mass Disc Design

* Accurate Metering Control Even At Ultra-Low And High Duty Cycles

Spreder
ACC150824

Spreder

* New Quieter Design Outflows The Competition * Tested For Guaranteed performance And Reliability * 3/8 in. NPT Inlet/Outlet For Easy Installation * Universal Fit - Includes Mounting Bracket

* New Quieter Design Outflows The Competition

* Tested For Guaranteed performance And Reliability

* 3/8 in. NPT Inlet/Outlet For Easy Installation

* Universal Fit - Includes Mounting Bracket

Spreder
ACC150836

Spreder

* Provides Precise Control Of Fuel Delivery * Provides Better Atomization For Increased Power * Provides Increased Throttle Response * State Of The Art Manufacturing Process

* Provides Precise Control Of Fuel Delivery

* Provides Better Atomization For Increased Power

* Provides Increased Throttle Response

* State Of The Art Manufacturing Process

Spreder
ACC150840

Spreder

* Provides Precise Control Of Fuel Delivery And Atomization * Increases Power/Improves Throttle Response/Better Fuel Economy * All New Units; Not Modified Or Remanufactured From Used Cores * New Lo ...Vis mere

* Provides Precise Control Of Fuel Delivery And Atomization

* Increases Power/Improves Throttle Response/Better Fuel Economy

* All New Units; Not Modified Or Remanufactured From Used Cores

* New Low-Mass Disc Design

* Accurate Metering Control Even At Ultra-Low And High Duty Cycles

Spreder
ACC150848

Spreder

* Provides Precise Control Of Fuel Delivery * Provides Better Atomization For Increased Power * Provides Increased Throttle Response * State Of The Art Manufacturing Process * All New Units; Not M ...Vis mere

* Provides Precise Control Of Fuel Delivery

* Provides Better Atomization For Increased Power

* Provides Increased Throttle Response

* State Of The Art Manufacturing Process

* All New Units; Not Modified Or Remanufactured From Used Cores

* New Low-Mass Disc Design

* Accurate Metering Control Even At Ultra-Low And High Duty Cycles

Spreder
ACC151180

Spreder

* Excellent Atomization Of Fuel * Improved Fuel Economy * Improved Throttle Response * Help w/Problem Carbon Build Up

* Excellent Atomization Of Fuel

* Improved Fuel Economy

* Improved Throttle Response

* Help w/Problem Carbon Build Up

Spreder
ACC151861

Spreder

* Excellent Atomization Of Fuel * Improved Fuel Economy * Improved Throttle Response * Help w/Problem Carbon Build Up

* Excellent Atomization Of Fuel

* Improved Fuel Economy

* Improved Throttle Response

* Help w/Problem Carbon Build Up

Spreder
ACC151880

Spreder

* Excellent Atomization Of Fuel * Improved Fuel Economy * Improved Throttle Response * Help w/Problem Carbon Build Up

* Excellent Atomization Of Fuel

* Improved Fuel Economy

* Improved Throttle Response

* Help w/Problem Carbon Build Up

Spreder
ACC74607

Spreder

* Precise Control Of Fuel Delivery/Atomization For Increased Power * Improved Throttle Response And Better Fuel Economy * All New Units; Not Modified Or Remanufactured From Used Cores * Low-Mass Di ...Vis mere

* Precise Control Of Fuel Delivery/Atomization For Increased Power

* Improved Throttle Response And Better Fuel Economy

* All New Units; Not Modified Or Remanufactured From Used Cores

* Low-Mass Disc Design Ensures Accurate Metering Control

* Controls Even At Ultra-Low And High-Duty Cycles

Spreder
ACC74618

Spreder

* All New Units; Not Modified Or Remanufactured From Used Cores * New Low-Mass Disc Design * Accurate Metering Control Even At Ultra-Low And High Duty Cycles

* All New Units; Not Modified Or Remanufactured From Used Cores

* New Low-Mass Disc Design

* Accurate Metering Control Even At Ultra-Low And High Duty Cycles

Spreder
ACC74620L

Spreder

* Excellent Atomization Of Fuel * Improved Fuel Economy * Improved Throttle Response * Help w/Problem Carbon Build Up

* Excellent Atomization Of Fuel

* Improved Fuel Economy

* Improved Throttle Response

* Help w/Problem Carbon Build Up

Spreder
AFW49-1902

Spreder

Bosch Motorsport 547cc EV14 Medium USCAR Fuel Injector 547 cc/min (50 lb/hr) @ 3 bar (43.5 psi)

Bosch Motorsport 547cc EV14 Medium USCAR Fuel Injector 547 cc/min (50 lb/hr) @ 3 bar (43.5 psi)

Spreder
AFW49-1903

Spreder

Bosch Motorsport 621cc EV14 Medium USCAR Fuel Injector 621 cc/min (56 lb/hr) @ 3 bar (43.5 psi)

Bosch Motorsport 621cc EV14 Medium USCAR Fuel Injector 621 cc/min (56 lb/hr) @ 3 bar (43.5 psi)

Spreder
AFW49-1904

Spreder

Bosch Motorsport 627cc EV14 Medium JETRONIC Fuel Injector with Extended Tip 627 cc/min (57 lb/hr) @ 3 bar (43.5 psi)

Bosch Motorsport 627cc EV14 Medium JETRONIC Fuel Injector with Extended Tip 627 cc/min (57 lb/hr) @ 3 bar (43.5 psi)

Spreder
AFW49-1905

Spreder

Bosch Motorsport 731cc EV14 Short USCAR Fuel Injector 731 cc/min (66 lb/hr) @ 3 bar (43.5 psi)

Bosch Motorsport 731cc EV14 Short USCAR Fuel Injector 731 cc/min (66 lb/hr) @ 3 bar (43.5 psi)

Spreder
AFW49-1906

Spreder

Bosch Motorsport 731cc EV14 Medium DENSO Fuel Injector 731 cc/min (66 lb/hr) @ 3 bar (43.5 psi)

Bosch Motorsport 731cc EV14 Medium DENSO Fuel Injector 731 cc/min (66 lb/hr) @ 3 bar (43.5 psi)

Spreder
AFW49-1907

Spreder

Bosch Motorsport 980cc EV14 Short JETRONIC Fuel Injector980 cc/min (89 lb/hr) @ 3 bar (43.5 psi)

Bosch Motorsport 980cc EV14 Short JETRONIC Fuel Injector980 cc/min (89 lb/hr) @ 3 bar (43.5 psi)

Spreder
AFW49-1908

Spreder

Bosch Motorsport 1650cc EV14 Short JETRONIC Fuel Injector 1650 cc/min (160 lb/hr) @ 4 bar (58 psi)

Bosch Motorsport 1650cc EV14 Short JETRONIC Fuel Injector 1650 cc/min (160 lb/hr) @ 4 bar (58 psi)

Spreder
AFW49-1909

Spreder

Bosch Motorsport 1680cc EV14 CNG Long JETRONIC Fuel Injector 1680 cc/min (160 lb/hr) @ 3 bar (43.5 psi)

Bosch Motorsport 1680cc EV14 CNG Long JETRONIC Fuel Injector 1680 cc/min (160 lb/hr) @ 3 bar (43.5 psi)

Spreder
AFW49-1910

Spreder

Bosch Motorsport 2200cc EV14 CNG Short DENSO Fuel Injector 2000 cc/min (160 lb/hr) @ 3 bar (43.5 psi)

Bosch Motorsport 2200cc EV14 CNG Short DENSO Fuel Injector 2000 cc/min (160 lb/hr) @ 3 bar (43.5 psi)

Spreder
AFW49-1911

Spreder

Bosch Motorsport 2200cc EV14 CNG Short USCAR Fuel Injector 2000 cc/min (160 lb/hr) @ 3 bar (43.5 psi)

Bosch Motorsport 2200cc EV14 CNG Short USCAR Fuel Injector 2000 cc/min (160 lb/hr) @ 3 bar (43.5 psi)

Spreder
AFW49-1912

Spreder

Bosch Motorsport 2200cc EV14 CNG Medium JETRONIC Fuel Injector 2000 cc/min (160 lb/hr) @ 3 bar (43.5 psi)

Bosch Motorsport 2200cc EV14 CNG Medium JETRONIC Fuel Injector 2000 cc/min (160 lb/hr) @ 3 bar (43.5 psi)

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