Overview The Haltech Elite 1500 ECU is a premium standalone engine management system featuring integrated drive-by-wire (DBW) throttle control, variable cam timing (VCT), and closed-loop knock control. Designed for 1 to 4 cylinder and 2-rotor engines, it offers unmatched tuning flexibility and engine safety features for modern high-performance builds. Features Integrated electronic drive-by-wire (DBW) throttle control with dual pedal/throttle safety Supports continuous variable camshaft timing (VCT) on up to 2 individual camshafts Single-channel internal knock control with individual cylinder frequency filtering Waterproof IP67 enclosure with internal 3-bar MAP sensor and high-speed USB logging Full flex fuel, launch control, flat shift, anti-lag, and closed-loop boost capabilities Vehicle Fitment Universal fitment — compatible with custom and standalone engine management installations.