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 |  SKU: 1750.34.14.15.8

Injector Dynamics ID1750-XDS Direct Fit Injectors Set of 8 - Holden/HSV/GM LS3/LS7/LS9/LSA

Holden/HSV/GM LS3/LS7/LS9/LSA
$3,899.95
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Description

In the 34mm short-body format, this set of 8 Injector Dynamics ID1750-XDS injectors is a direct fit for the Holden/HSV/GM LS3/LS7/LS9/LSA. It takes over from the ID1700 for boosted, E85-fuelled LS builds that need extra flow.

Injector Dynamics designs it; Pro Speed Racing is the official Main Wholesale Distributor that brings it to Australia and New Zealand, along with a deep range of aftermarket car parts. More sizes are in the Injector Dynamics shop.

Numbers for the LS3 to LSA set

  • Part 1750.34.14.15.8
  • Eight injectors
  • 34mm length
  • 14mm top O-ring, 15mm lower

Technical Specifications, below, carries the flow, pressure and connector details.

Better than the ID1700 at low pulse widths

The headline change, according to Injector Dynamics, is more dynamic flow without any rise in minimum fuel mass. It also improves balance between cylinders at low pulse widths and has improved pressure sensitivity. Corrosion resistance is unchanged from the ID1700, which Injector Dynamics developed with Bosch Motorsport for E85 in boosted engines. More fuel up top, no penalty down low.

Ordering for LS3, LS7, LS9 or LSA

Compare the 34mm length and O-rings with your current injectors and check the Vehicle Fitment tab before ordering. To refresh seals, the 15mm red Viton bottom O-ring and 14mm blue Viton top O-ring are sold individually.

Technical Specifications

  • Nominal Flow Rate: 1728cc/min @ 3.0 Bar (43.5 psi), Using E10 Emissions Certification Fuel at 49 Degrees C (120F)
  • Maximum Differential Fuel Pressure: 7.0 Bar (101.5 psi)
  • Electrical Connector: USCAR
  • Fuel Compatibility 
    • Methanol
    • Ethanol
    • MTBE
    • Nitromethane
    • All Known Hydrocarbon Fuels.

Fitment Table