ASNU Videos

Noisy GDI Injector being tested

Siemens Piezo Injector Testing - Misfire caused by bad spray pattern

Electronically Testing Piezo Injectors

ASNU 12 Injector Conversion Rail Fitting Instructions

ASNU R35 GTR Stock Fuel Line to ASNU Rail Fitting Instructions

Instructions for removing & installing GDI injectors by Bosch

GDI Injectors Stuck Open

ASNU GDI Adapter Instructions

ASNU Piezo Injector Diagnostics

ASNU Testing TBI & Monopoint Injectors

ASNU GDI: Gasoline Direct Injection

ASNU Promotional DVD