JB’s Auto Machine has been Rosedale, Maryland’s engine experts since 1977! Family-owned and operated by the same family since the day the shop was founded, we are heavily invested in serving our community and beyond. Our long-term success is thanks to our belief that our customers are members of our family, and they will always be treated that way. We work to provide all those that come to our shop with the best customer service and expert work around. Specializing in custom, stock, antique, marine, industrial, high-performance engines, and more, our team will ensure you’re getting optimal results from any engine. Call JB's Auto Machine today for all of your engine needs!