I have a 540i currently and want to move on to a sc400 I found 2 in my area that bring interest one is a 1998 sc400 with 123000 mile only $4,000 then a 1992 sc400 with 120,000miles for 3000 obo if i get either where are the best places for performance parts body kits and such thanks the 540i is very limited and I really would like to see how the after market is again thanks for any input