Holden VL RB30 Top-Feed Fuel Injector Sets

$517.44

Injector Set

FUEL SYSTEM FITMENT SUPPORT

Suggested fitment parts

Choose a connector adaptor, plug/pigtail or injector-height part only when your selected injector/application requires it. Direct-fit injector kits may already include the correct adaptor, plug or extension.

Injector plug / harness adaptor Connector / pigtail option Injector length / spacer Matching RB30 top-feed rail

Fitment check: injector body length, top/bottom O-ring diameter and electrical connector must all match the rail, manifold and vehicle harness. If unsure, contact Boost & Tune before ordering.

Application and injector fitment

Holden VL Commodore RB30 applications using the matching top-feed rail conversion.

Injector selection

Select the required injector family and flow rate from the product dropdown. Each choice must be calibrated using the data for that exact injector and the fuel pressure used in the vehicle.

Connector, length and O-ring check

The matching conversion rail is designed for full-length top-feed injectors with a 14 mm top O-ring. Confirm the exact selected injector's connector and lower/height arrangement before installation.

Use the Suggested fitment parts selector only where the chosen injector requires a wiring adaptor, connector, extension or spacer. Do not add hardware already included with a direct-fit application kit.

Installation and calibration

Professional installation is recommended. After changing injector flow rate, the ECU calibration must be updated for injector flow, dead time/latency, fuel pressure and fuel type.