{"product_id":"id1750-xds-fuel-injectors-set-of-6-multiple-nissan-infiniti-fitments-1750-48-14-r35-6","title":"Injector Dynamics ID1750-XDS Fuel Injectors | Set of 6 | Multiple Nissan \/ Infiniti Fitments (1750.48.14.R35.6)","description":"\u003cp\u003e\u003cstrong\u003eChasing lean spikes at high boost? Your injectors are the weak link.\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003eOnce boost and ethanol enter the picture, factory injectors become the first hard ceiling in the whole combination. The \u003cstrong\u003eID1750-XDS\u003c\/strong\u003e (the current evolution of the ID1750x) answers that with 1728cc\/min of flow at 3.0 bar, compatibility with methanol, ethanol, and all known hydrocarbon fuels, delivered as a matched set of 6 for your Multiple Nissan \/ Infiniti Fitments. Each set is flow matched using Dual Slope Matching and backed by full characterization data, so your ECU gets real numbers, not estimates. Sized right, characterized right, tuned right.\u003c\/p\u003e \u003ch3\u003eWhat You'll Feel\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eSteady AFRs when boost climbs, no lean spikes at the top of the pull\u003c\/li\u003e\n\u003cli\u003eCrisp part-throttle response instead of the surge and stumble big injectors are known for\u003c\/li\u003e\n\u003cli\u003eCylinder-to-cylinder consistency you can see in your lambda and EGT logs\u003c\/li\u003e\n\u003cli\u003eHeadroom to grow the build without touching the fuel system again\u003c\/li\u003e\n\u003cli\u003eStock-like idle and clean cold starts, even at this injector size\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eNominal flow rate: 1728cc\/min at 3.0 bar (43.5 psi), measured with E10 fuel at 49 degrees C\u003c\/li\u003e\n\u003cli\u003eMaximum differential fuel pressure: 7.0 bar (101.5 psi)\u003c\/li\u003e\n\u003cli\u003eCompatible with methanol, ethanol, MTBE, nitromethane, and all known hydrocarbon fuels\u003c\/li\u003e\n\u003cli\u003eUSCAR electrical connector\u003c\/li\u003e\n\u003cli\u003eConfiguration: 48mm body, 14mm adapter top, R35 lower spacer\u003c\/li\u003e\n\u003cli\u003eSupplied as a flow-matched set with Dual Slope Matching for consistent delivery at low pulse widths\u003c\/li\u003e\n\u003cli\u003eCorrosion resistant construction for long service life on alcohol fuels\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eThe Details\u003c\/h3\u003e\u003cp\u003eThe ID1750-XDS sits between the 1300 and 2600 in the XDS lineup, sized for serious ethanol and methanol builds that have outgrown the 1300 class. Dual Slope Matching matches flow in both the linear and nonlinear range, so delivery stays consistent cylinder to cylinder even down at the short pulse widths that make most large injectors miserable to tune. Every set ships flow matched, and Injector Dynamics publishes full characterization data, including slope, offset (dead time) versus voltage and pressure, and short pulse width behavior, so your tuner can load real numbers instead of chasing fuel trims across the map. Accurate dead times are what make large injectors behave at idle and cruise, and they are the reason these tune quickly and stay tuned. This configuration uses machined top adapters (already fitted) to suit the rail height listed above. The R35 lower spacer sets the correct installed height for the applications listed. If your harness does not have USCAR plugs, plug and play connector adapters are available separately, no cutting or soldering required.\u003c\/p\u003e \u003ch3\u003eKit Includes\u003c\/h3\u003e\u003cul\u003e\u003cli\u003eSet of 6 Injector Dynamics ID1750-XDS Fuel Injectors\u003c\/li\u003e\u003c\/ul\u003e \u003ch3\u003eApplications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e2009-2014 Nissan 370Z\u003c\/li\u003e\n\u003cli\u003e2009-2014 Nissan GT-R\u003c\/li\u003e\n\u003cli\u003e2008-2014 Infiniti G37\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Injector Dynamics","offers":[{"title":"Default Title","offer_id":43625767829571,"sku":"IDY 1750.48.14.R35.6","price":2009.7,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0064\/7754\/5539\/files\/injector-dynamics-idy-1700-48-14-r35-6-11986158616646.jpg?v=1785793943","url":"https:\/\/www.tunedbyshawn.com\/products\/id1750-xds-fuel-injectors-set-of-6-multiple-nissan-infiniti-fitments-1750-48-14-r35-6","provider":"Tuned by Shawn","version":"1.0","type":"link"}