Yes, Mr Carr sent me everything I needed to do the compression test, as I went along I thought, I will have to have everything installed except the injectors, then if the compression is low there is nothing I can do about it except to rebuild the engine. So I decided to go ahead with everything and see what happens. Hopefully it will run and if not I will have to go from there. I kept thinking the man I got it from said he was using when it stopped, so maybe it will run. I did blow out the injector lines, one was partially blocked.