Removing exterior textures ?

Hello gang,I've already done a search on this and cannot find anything. The issue is that I want to removed textures from the exterior of an a/c and have not been able to come up with a way to do it. IF there is a way of doing this, please, share the knowledge ? I know, I know... you're thinking same as post by twnotter below.... methinks not as involved though. Thanks in advance,P.Z.L.P.S. Using PSP7.