I have heard and read so many different ways of modifying turbo'ed MKIII Supras and all of them make my mind reel with excitement. But my question is what modifacations can U make to an N/A supra and if U choose to go add a turbo to your N/A what are the pro's and con's to doing so. I have had a 89N/A for a year now and I am have a small amount of vehicle know-how, but what I do know most about is supras.