i been building with 3D for years now. 3D parts can be straighten out with warm to hot water depending on how thick they are, once straight hold it under cold water like your kitchen sink. body's on the other hand it would depend on what part, hood yes the whole body file 13 it. the key if you dont know the seller pay him PayPal G&S if he dont like that walk away. Texas 3D Customs great people to deal with