Development & Tuning

Software Features

4Runner EROM V2 Feature Brochure

Direct AFR, CAN flex fuel, Gearlock V2 and dedicated 4H modes. Explore the features and download the full 4Runner EROM V2 brochure.

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Software Features

How SHIFT3D puts engine RPM into shift control

Ten independent surfaces give the Tacoma six-speed a direct, gear-by-gear scheduling model.

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Test Results

Tacoma EROM V202: the Magnuson road-test report

A closer look at lambda tracking, ignition feedback and injection modes in a 322.5-second road log.

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Software Features

2024+ Tacoma 2.4L turbo: inside EROM V1

Live map selection, gear-specific boost authority and a coordinated approach to towing and fuel adaptation.

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Software Features

Lexus RC200T / 8AR: understanding EROM load and boost

Start with the RC200T customer guide, then explore the wider 8AR-FTS EROM V2 architecture.

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Software Features

Lexus RC F EROM: fueling, torque & shift coordination

Explore the custom engine-control architecture documented for the RC F 89663-24284 calibration.

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Software Features

Tundra 5.7L EROM V2: daily driving, towing & performance

How direct fueling, SHIFT3D, Tow/Haul and anti-lug supervision work together in the Tundra patch suite.

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Software Features

VF Tuner 4.5: Strategy Map, new managers & logging

Expanded ECU coverage, connected tuning managers and a clearer view of each logging session.

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Software Features

Tacoma 3.5L EROM V2: features, shift profiles & OTS maps

Explore the shared engine controls, automatic and manual features, and how to choose the correct OTS file.

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