I don't think it was explicitly stated, but one crew wore all red and the other....
iirc the dude in the back seat was in a wheelchair, so that kinda suggest they were getting busy in the streets
just not sure cause like dude alluded to in the other comment it's not unusual for ppl in a bad area to clique up just for safety but they not "street dudes" necessarily
i was a college student who took AP classed in HS but still moved with a big ass 40 cal on my hip cause of my neighborhood
saying all that i agree tho, cause of the color thing and the fact them dudes already knew about them in the fast food scene like there was history there