It was really easy on Sunday to see flat tires or tires come apart during the Cup Series race at Phoenix Raceway and say ‘tire failure’ but everyone with a reputable resume know that teams with problems were largely responsible for their fate.  <br>As best described by Joe Gibbs Racing No. 20 crew chief Adam Stevens, there is a risk-versus-reward balance<br>“It’s so tough,” Stevens said ...<a class='more' href='https://www.motorsport.com/nascar-cup/news/how-drivers-and-crew-chief-aggression-was-responsible-for-tire-issues-at-phoenix-/10804188/?utm_source=RSS&utm_medium=referral&utm_campaign=RSS-ALL&utm_term=News&utm_content=www'>Keep reading</a>