Cal State L.A.'s Westec Team won third place at 2015 Product & Manufacturing System Design Contest on Saturday, April 18. The team competed with 16 universities and colleges from U.S. and Mexico. Our team built a piston for motorcycle and small engines. A special thanks goes to Blake Cortis for his technical assistant and help with this project. Team members: Antonio Romero, Brandon Law, Isai Guerrero, Nathan Portillo Silva, Roderic Tabuyo, and Mejia Virginia.