Three-Time Indy 500 Winner Helio Castroneves was the fastest in IndyCar testing at Phoenix International Raceway last week. It was the last IndyCar official test on an oval before the 100th Indy 500 in May. Helio said the speeds when the series gets to Phoenix will be breathtaking. Then Castroneves went to Freakish places to have fun with his visit. We always have fun with Helio. Listen…