LSM Racing Products

When it comes to engine building and testing tools, LSM Racing Products is a top performer in quality, accuracy and ease of use. LSM designs and manufactures some of the finest engine building tools on the market today. LSM builds valve seat pressure testers, valve lash adjusting tools, valve spring removal and installation tools, valve spring testers and more. LSM products are made in the USA. JEGS is proud to sell quality LSM Racing Products at everyday low prices!