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Brake Torque Management - GM Gen 3 Applications

Posted by Braxton Cox on

Brake Torque Management - GM Gen 3 Applications

Overview Brake Torque Management (BTM) is used to limit engine power when the vehicle is in gear with the brakes applied. The purpose of this is to ensure the vehicle does not overpower the brakes when the vehicle is stopped, primarily in scenarios where the throttle is opened and the brakes are applied simultaneously. In our testing, we have found that BTM will reduce engine power using the following control methods: Reducing throttle opening on ETC (Electronic Throttle Control) vehicles Reducing timing advance (pulling timing) The only access we have to BTM in these controllers is in the System >...

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Cold Air Intake Test - Magnuson Supercharged LT1

Posted by Braxton Cox on

Cold Air Intake Test - Magnuson Supercharged LT1

Test: Performance differences of the factory GM intake box and piping vs the Roto-Fab Cold Air Intake Vehicle: 2020 Chevrolet Camaro SS 6.2L LT1 6-spd Manual - Magnuson Supercharged Preface: When this Camaro originally came to us, it was bone stock. The customer opted for our 91 octane performance tune, and he was happy with the results. However, it wasn't long after the he began inquiring about supercharger options for the car (good man!). He waited patiently for months (or what really felt like years, I'm sure) to get his hands on the Magnuson TVS2650R Magnum supercharger for the LT1...

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