. >> never wide enough for kyle larson. >> kyle larson and jeffrey earnhardt. >> earnhardt.e that was pretty big hit from the 42 behind and jumped sideways. wlukly in the banking and straightened it out. now, remember, carl edwards a lap down has come in also with a vibration, loose wheel. go back to chase elliott as he talked about that vibration the first thing a crew chief will ask and driver thinks about is it getting any worse because typically when it's a loose wheel the vibration gets loose or, you know, gets worse. you know that it's a loose wheel and you know you got to get to pit road. it's something you don't want to risk. >> these guys are getting a lot of experience with loose wheels. starting to identify. >> guys, let's talk about the strategy here now with 81 laps to go. we've been seeing under green. if you start backlogging it, that means the next stop could come at 254 and 294. that evens it out to two 40-lap runs but they go back to lap -- going back racing 221 you can even that to 38 laps and i think we may see them come to it 258, 259 and again somewhere