All the Options You Want, at Your Fingertips!

The Pulsar LT is the most innovative and popular new product available for late-model GM gas trucks. DiabloSport has expanded the coverage of the 22451 Pulsar LT to include 2022 model years. Now owners of 2022 GMC Sierras and Chevy Silverado’s with the 5.3L or 6.2L can take advantage of the awesome benefits Pulsar LT has to offer. Looking for a better throttle response? Pulsar LT lets you adjust it to your liking. Tired of running on less than 8 cylinders? Go ahead and disable the Dynamic Fueling (DFM) to keep it in V8 mode, full-time! Auto Start/Stop might be the worst invention ever, but the 22451 lets you disable that system. Offering plug-and-play installation, and on-the-fly adjustments, there is nothing else like the 22451 Pulsar on the market today! See below for a full list of features available for your 2022 model year GM gas truck.