How to Build a Gasoline Map Pack for Stage 1 Tuning | WinOLS

Описание: Welcome back to our technical webinar series! In this session, we dive deep into the world of gasoline engine tuning, specifically focusing on building a comprehensive map pack for a Stage 1 tune. Whether you’re a beginner or looking to refine your WinOLS skills, this walkthrough covers everything you need to identify key maps for the Bosch MED 17.5 ECU found in the Volkswagen Golf 2.0 TSI.


What You’ll Learn

Today, we transition from diesel tuning to gasoline strategies. We demonstrate how to navigate thousands of detected maps to find the specific parameters required for a reliable Stage 1 remap, including:

Spark Advance (Ignition Timing): Understanding how to manage combustion.

Fueling & Target Lambda: Identifying desired lambda and component protection maps.

Air & Boost Control: Locating target cylinder filling and limiters.

Torque Strategies: How the MED 17.5 acts as a "gateway" between older air-based and modern torque-based ECU logic.

Free Resource Offer
Want the exact map pack used in this video? Send an email to [email protected] with the subject line "Webinar Map Pack" to receive the finalized files so you can follow along with the next session!

Training & Support
Looking for deeper, certified training? We offer EVC-recognized courses for both gasoline and diesel tuning, with upcoming dates in Texas and Utah. Visit our website for more information on our 3-day certified programs.


VIEZU Technologies was established with one clear goal, to offer the very best vehicle ECU remapping and car tuning service available anywhere in the world. VIEZU has been driving for perfection in the science of car tuning and REMAP SOFTWARE, without compromise, for many years. At VIEZU nothing is left to chance, our remap and ECU mapping R&D is the most serious and dedicated in the ECU mapping and chip tuning industry bar none. All customers are welcome to come and inspect our industry-leading facilities and meet the team.

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00:00:00 - Introduction & Webinar Goals
00:05:42 - Project Setup: VW Golf 2.0 TSI & Bosch MED 17.5
00:07:54 - How to Sift Through 350+ Detected Maps
00:12:42 - Identifying Target Cylinder Filling
00:14:48 - Applying Conversion Factors for Raw Data
00:23:17 - Finding Lambda Component Protection Maps