Ok guys I need some ideas or some help here. I have a 56 f100 the the y block 272 with the ram horn headers from mummert. I am trying to change the spark plugs but I am having a very hard time! There is not much clearance for the socket between the header and plug. So I am unable to remove them. Is my only option to remove the headers then remove the plugs? Or does anyone have any ideas or ran into this problem. Thank you.