I don't have one right now.( Need to get one ). Vista cruise makes several models. Plastic ones to fancy chrome ones. They work good. You have to readjust them occasionally. Makes a great fast idle cam ( These things should have one from the factory for warm up ). I've thought about making some kind of drop over the top of the idle speed screw thing so I can flip it on and then off after warm up so I don't have to readjust the speed. Any ideas for that ?