I saw one the other day on tihs forum but cant find it now. Some body had replaced their dash and put a flat piece of metal all the way across and put individual guages in it. I want a look like that in my 88. I dont want to take the whole dash out but maybe do that in where the original guage cluster is. Would this be very hard to take out whats exisiting and insert a diamond plate piece with the guages mounted in it?