.........SPEARS MANUFACTURING - The World Leader in Plastic Piping Products - MADE IN THE U.S.A. ......THE SPEARS SOUTHWEST TOUR SERIES 'Where the Champions Race"......COMING UP - 2018 CHAMPIONSHIP FINALE on NOVEMBER 17th at the BULLRING at Las Vegas Motor Speedway featuring the $10,000 to WIN - RETRO CUSTOM METALS 150........