Injector Dynamics Fuel Injectors for Nissan

• Injector Dynamics XDS Fuel Injectors for Nissan — 1050 / 1300 / 1750 / 2600cc
• XDS Injectors, 60mm Set of 6 — Skyline GT-R (R32/R33/R34), 300ZX Twin Turbo (Z32), GT-R V1/T1 rails (R35)
• XDS Injectors, 48mm Set of 6 — 350Z (Z33), 370Z (Z34), GT-R (R35)
• XDS Injectors, 60mm Set of 4 — 200SX / 240SX / Silvia (S13/S14/S15), SR20DET FWD
• Injector Dynamics BPC100 Brushless Pump Controller (with E5LM pump, or controller only)
• Injector Dynamics F1250 In-Line Fuel Filter — kit with bracket, filter only, mount only, replacement element
• Injector Dynamics IDF750 Fuel Filter — black, replacement element, O-ring kit
• Injector Dynamics Dual Fuel Pressure/Temperature Sensor (suits ID750 filter)
• Other platforms: Subaru, Toyota, Mitsubishi, Honda, Universal fitment

Work from your chassis code and cylinder count first. Skyline GT-R (R32/R33/R34) RB26DETT and 300ZX Twin Turbo (Z32) VG30DETT builds take a set of six 60mm injectors. Silvia, 200SX and 240SX (S13/S14/S15) SR20DET builds — including FWD SR20DET — take a set of four 60mm injectors. 350Z (Z33), 370Z (Z34) and R35 GT-R (VR38DETT) engines take a set of six, with 48mm bodies suiting Z33/Z34 and R35 applications and 60mm sets listed for R35 V1/T1 rails.

Flow ratings across the Nissan range run 1050, 1300, 1750 and 2600cc. The ID1050x is the common starting point for petrol builds on RB26, VQ35, VQ37 and SR20DET. The ID1300x suits E85 and higher-power combinations, which is frequently the case on R35 GT-Rs. All ID injectors are compatible with petrol, E85, E100 and methanol thanks to stainless internals built for corrosive fuels. Nominal flow figures are rated at a reference fuel pressure — actual flow varies with pressure and fuel type, so sizing should be based on the supplied flow data rather than the headline number.

Installation by a professional is recommended. RB26DETT and S13/S14 SR20DET engines use factory side-feed fuel rails, which do not accept top-feed injectors such as the ID1050x — a top-feed rail conversion needs to be budgeted for alongside the injectors. VQ35, VQ37 and VR38DETT engines are top-feed from factory, so injector swaps are more straightforward, though larger injector bodies can require updated fuel rail O-rings or spacers depending on the rail in use.

Confirm injector body length (48mm or 60mm) and O-ring size against your specific rail and intake manifold before ordering, particularly on modified or hybrid engine combinations. Supporting fuel system hardware — such as the F1250 or IDF750 filters, BPC100 brushless pump controller and dual pressure/temperature sensor — is listed in this collection. Characterisation data should be loaded into the ECU as part of the tune.

Will ID injectors fit an RB26 without a rail conversion?
No. The RB26DETT's factory side-feed rail does not accept top-feed injectors such as the ID1050x, so a top-feed rail conversion is required as part of the installation.

What size injector suits an E85 SR20DET?
A set of four ID1050x injectors is the common starting point for E85 SR20DET builds at moderate boost, with the ID1300x used where boost, turbo size or power targets are higher. Nominal flow figures vary with fuel pressure and fuel type, so final sizing should come from the supplied flow data.

Are Injector Dynamics injectors compatible with Haltech, Link and MoTeC?
Yes. Characterisation data is provided in formats compatible with the major standalone and piggyback ECUs used on Nissan platforms, including Haltech, Link, MoTeC, EcuTek and UpRev.

What's the difference between the 48mm and 60mm injector sets?
The measurement refers to injector body length. 60mm sets are listed for RB26 (R32/R33/R34), Z32 300ZX Twin Turbo, SR20DET and R35 V1/T1 rail applications, while 48mm sets are listed for 350Z (Z33), 370Z (Z34) and R35 GT-R. Always match the length and O-ring size to your fuel rail.