im trying to get my engine bay lookin good but theres a light black mixture of grime and dirt or somthing on the shock towers ect, i tryed using engine degreaser to get it off but no luck any suggestions?
Easy off oven cleaner. Spray on a good thick coat, let it sit about 30 minutes, scrub it with a scotch pad, and then blast it off with a pressure washer if you have one (I did mine at the car wash). Works great, I just did mine that way to prep it for paint.
Be careful that you don't get any of whatever you use on the fenders, hood, top etc., unless you are painting the entire car.