0411 ECM Swap for GMT400 trucks, L31 350 or L29 454

Описание: Its a computer swap! The stock black box PCM that was found in 1996 to 2000 GMT400 trucks has a few shortcomings if you are using your truck in a high performance application, or you just want to be able to make tuning adjustments to the ECM. by swapping to an 0411 ECM from a later model GM truck, you open up a lot of doors for tuning the engine, having a tow/haul mode, high and low octane spark tables, higher RPM limit, and a whole lot more.

Look up and message LEXTECH on the truck forums for the spreadsheet... (didnt want to publicly list his email address)

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Amazon Associates links for parts and gear I use to make these videos...

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UglyTruck Catch Can
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New 0411 connectors with red/blue cover and 100 pins
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Heat Shrink Tube
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Soldering Gun
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Extra Batteries and Charger for Sony ZV1
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Chapters
0:00 UglyTruck Update
3:41 What is an 0411 Swap
9:09 How to Pin the Connectors
13:45 Harness Disassembly
17:47 Re-Pinning the Harness
21:52 Helpful Tips
27:42 Its Done