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MetricMechanic M42

$375.00

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SKU: chp-mm4221 Categories: , Tags: , , , , , ,

Description

SPECIFY FULL ENGINE DETAILS IN “NOTES” SECTION DURING TUNE CONFIGURATION!

A popular request by people with one of MetricMechanic’s 1.9, 2.0, or 2.1 L M42 engines. This tune is intended specifically for the Metric Mechanic (MetricMechanic; MM) upgraded M42B18 engines. If you are not running a MetricMechanic engine, please use the following tune: M42B18 TUNE

This chip is compatible with:

  • M42B18 base engine with full 1.9, 2.0, or 2.1 L MetricMechanic build.
    • Known as MM1900, MM2000, MM2100, MM42B20, MM42B21, etc.

Looking for a little advice? Please see the GETTING STARTED page or CONTACT US for more information!

Additional information

Injector Flow

Stock, 17.5, 19, 20, 21.5, 22, 24, 29, 30, 32, 36, 42, 60, 83

Fuel Rating

87, 89, 91, 93

stage

0.5, 1.0, 1.5, 2.0, Forced Induction

ECU

175, 357, 990, 281, 950

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