I have a 81 280zx with a v8 in it. yes it is a nice snug fit but do able. I can get to all the spark plus with out busting my knuckles to bad. I am not sure about the oil change yet have only had the car one week. Started working on the inside first. Someone really trashed that part of it. I also still have to do a few things to the motor area, like add a fan and redo exhuast. SO I will pull the motor and detail it before it goes back in. I have pictures from under the hood if you would like to see. :classic: Pearl