Performance Vehicle Tuning Right at Your Fingertips

DiabloSport Pulsar Tuning Modules are an in-line performance tuning computer that connects directly to your vehicle's powertrain control module (PCM) without the need for any additional products, wiring, or modifications. Once installed, Pulsar provides various adjustable performance levels that can be easily selected using the vehicle’s steering wheel cruise control buttons. The active power level is displayed on the in-dash LCD screen in place of the gear indicator between the gauge cluster. Each level caters to different driving styles, allowing adjustments to horsepower, throttle response, multi-displacement system controls, fuel efficiency, towing performance, tire size, gear ratios, and more.