New Delhi, A gang of car thieves that employed high-end tech to disable security systems and create duplicate keys of cars was dismantled, a police official said on Wednesday.Police recovered four stolen vehicles Maruti Brezza, Maruti Swift Dzire, Maruti Eeco and Maruti Alto K-10 all with fake number plates and tampered chassThe duo was found in possession of two country-made pistols and live cartridges. A subsequent raid led to the arrest of another gang member, Shahjaan from Muzaffarnagar in Uttar Pradesh, the DCP said.is numbers.