Techtonics EPROM Euro Version VR6 OBD1 w/Distributor

Techtonics EPROM Euro Version VR6 OBD1 w/ Distributor Golf GTI, Corrado SLC & Passat GLX 92-93. (also use this program for USA spec cars with smooth non stepped throttle valves) Programed for better performance with out lost in gas mileage. Higher rev limit. 8 hp, For custom made chips for cars with cams order cam version. '92-'early '93 OBD1 VR6 with Distributor. ECU # 021 906 258 A