By Mary Lendzion After securing a second-place finish in NMRA JDM Engineering Limited Street last year, Bill Putnam announced his plans to pursue a championship in the category this year. And, he and his Mustang were well-prepared with a commanding combination consisting of a Coyote engine by MPR Racing Engines, VMP Gen 3 supercharger, Turbo 400 by Gates Transmission and UPR Products suspens...