I changed Franklin's Buffalo to a good ole Dodge. 
Instructions: Use open IV. hit edit mode then go to x64e.rpf/levels/GTA5/vehicles.rpf copy the buffalo.ytd and the buffalo2.ytd with original files in gta 5 now you have a dodge. (Remember back up your original files if you ever want to switch it back to it's original state. 
(This also changes all buffalo superchargers in the game) 

L187

Franklin's Ride (Dodge)

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