CSX2177 gained flares decades ago and then by the 80's cut back doors. The only thing they removed was the 4" Sebring side pipes which I will be putting back! I love the look of the USRRC/FIA body in a CSX2000 chassis and as you say the cost to remove those and return it to Day 1 would be a pretty penny, besides it had the Day 1 body for the first maybe 2 years of it's life before they started modifying it anyway The way I look at it is that it's been like this way longer then it was ever like Day 1 - that's why it's staying that way while I own and drive it!