I dont believe its worth the trouble. Not enough "Bang" for the buck. It wasn'/isn't my intention to fabricate a e500, but I did/do like the wider front end and since I had the to replace mine due to accident, I said what the hell. I've taken it as far as it can go. No engine mods, but will probably add the chipo at some point.
Its a 10yrs old car and even at 165K still as flawless as the day I bought it. You should see peoples jaw drop when I tell them that its " just an Old Car".