Baum ToolsBJAG310-197 Fuel Injector Puller Compatible with Jaguar and Land Rover 5.0L V8 Engines

First, it does fit the injectors properly. It is well made.The slide hammer portion is not heavy enough to do the job. The slide length is not long enough to do the job. The slide is not ergonomic enough not to hurt your hand with use. We welded a replacement nut to another nut from our 12 lb bearing puller slide hammer and threadded the two together. Before this modification 100's of slides would not remove an injector. After the modification, one pull to remove an injector.This tool needs an 8lb slide with at least 12" of throw to be useful, or modify it as we did.