2021 SEMA Show: Hypertech

Chris Fairless of Hypertech introduces the new plug-in PowerStay system for Fords, Chevys and Chryslers that disables Stop/Start and V-4/V-8 power modes; Spectrum tuning products that optimize a vehicle’s power curve; Spectrum calibration products that maintain speedometer accuracy after gear changes; and the ReAct throttle optimization product that is completely customizable. The company also offers a line of powersports tuning upgrades.

By A.J. Hecht

A.J. Hecht is the managing editor of THE SHOP and host of the In Gear with THE SHOP podcast. Have an idea, a tip, or a question you’d like to see answered? Contact A.J. at ahecht@cahabamedia.com.