Get your car running smoothly and in style in no time when you choose an auto shop that matters. The staff at Arjay Racing Engine, Ltd. has built engines for some of the top Ford™ champions in our pastime! Owner Roger John Leslie has worked on engines his entire life so you know he has the knowledge and expertise to get the job done right the first time. Visit our shop in Danbury, Connecticut, for racing engines, engine rebuilds, and parts that include cylinders.