MegaSquirt Tuning

MegaSquirt is one of the most popular open-source standalone ECU platforms in the enthusiast community, offering incredible flexibility at an accessible price point. At Briggs Motorsports, we have deep experience calibrating MegaSquirt systems for a wide range of builds.

What is MegaSquirt?

MegaSquirt is an open-source engine management system available in MS2 and MS3 variants, supporting a huge range of engines and configurations. It offers full control over fuel injection, ignition timing, boost, and more — making it a favorite for custom and budget-conscious performance builds.

Our MegaSquirt Services

• MS2 and MS3 full custom dyno tune
• Sequential fuel injection and ignition setup
• Boost and wastegate control calibration
• Flex fuel and E85 tuning
• Wideband O2 integration and AFR targeting
• Pre and post dyno pulls with data logging

Pricing

MegaSquirt Tuning Rates - 

Forced Induction Tune:  

• $700

Naturally Asperated Tune:

• $600

Additional Options:

• Flex Fuel Tuning + $355
• Auto-Trans Tuning + $355
• Boost-by-Gear + $75
• Launch Control + $75
• Flat-Foot-Shifting + $75