Really easy duplication glitch to get money on gta 5 online! Message me on xbox one a AYoutubeFanboy and I will tell you how to do it. First help me dupe 8 cars which take only 1 minute then I will help you. You need a garage (It has to be in the city and It cant have an apartment attatched to it) In that garage you need to have a car you want to duplicate and 8 or 9 rusty rebels in it (Dont worry rebels only cost 3,000 $). Must do this in the Fleeca heist finale! Step 1. Blow up the kurmuma then hit restart. Step 2. Go to your garage in the heist then pull out the car you want to dupliacate. Step 3. Pull out a rebel then get in the car you want to dupliacate then put it back in the garage. You know have a dupliacated car! The dupliacated car will be invisible in the heist! Message me and if you help me I will help you!