A protege of Cup Series winner Ernie Irvan and longtime test driver for Cup teams,[2][3] Conway is best known for his association with the male enhancement product ExtenZe from 2009 to 2011. The sponsorship led ultimately to Conway's first full-time NASCAR season and ROTY effort in 2010, but also led to lawsuits from former teams due to unpaid sponsorship funds.[4][5] Conway appeared on Shark Tank in 2021 as a business partner for the company “Phoozy”, which made specialized smartphone cases.[6]
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