Holley Sniper 3.5 in. LCD Touch Screen Controller

The Holley Sniper 3.5 in. LCD touch screen controller gives you access to a wide range of tuning options. These hand-held controllers can be used as a fully customizable data monitor—and with the unit's 3.5 in. display, your Sniper EFI system vitals can be viewed at a quick glance!

Features and benefits include:

* Full color, backlit 3.5 in. touch screen LCD
* Laptop-free tuning changes to help optimize mileage, drivability, and performance
* Basic tuning options allow simple adjustments of basic fuel, fuel learn, basic idle, spark, and more
* System tuning options allow modifications to outputs, engine setup, ignition setup
* Advanced tuning options allow fine-tuning of fuel, closed loop, learn, and idle—including IAC parameters and idle spark
* Monitor a vast number of parameters in pre-configured, multi-gauge, and monitor screens—or customize your own
* Set up ECU data-logging, download data-logs to SD card, upload and download global folders via SD card, update ECU firmware, and adjust rev limiters 1 and 2
* Includes 3.5 in. touch screen, mounting sleeve, power and extension harness, and SD card Show Less