aem infinity

FS: 2JZGTE VVT-i Wiring Specialties Engine Harness. Unused, new. Built for use with EV-1 Injectors ( not EV-14, they made a mistake in original order and took back the whole harness to change them over), IGN1A coils, AEM Infinity 6 Standalone, AEM sensor assembly (MAP/IAT/Boost Control...

Recently did an arristo GTE swap over the past two weekends into my NA chassis with a Tweak'd performance PnP harness and AEM infinity ECU and am not able to use A/C, Tachometer reading, and Speedometer. I Have the Stu hagen gauges with a switch installed so i can use the NA or TT tachometer...

I’m thinking of upgrading from an Aem Ems v1 to an Aem Infinity 506 Ems in the future, but am concerned with the unresolved misfire issues I’ve heard from other owners and the fact that Aem support recommended their old Series 2 ems for a daily driver instead of the infinity. Considering the...