Since the Gallant VR-4 was introduced in the early ‘90s AUTRONIC has been manufacturing plug and play ECU’s for Mitsubishi. Heavily used in WRC and SCCA Pro Rally cars. AUTRONIC ECU’s are the most stable and dependable plug & play ECU’s on the market. Must be tuned and calibrated with a wideband and a timing light by a professional. Available for EVO 7,8,9