>>5808155It most certainly is! Pic related is an example of that, inclusive of an adjustable steering/suspension mechanic. Here's a link to an album I put together some time back to build an SUV that breaks things down a bit more:
https://www.flickr.com/photos/51476462@N03/albums/72157629188226535I've not tried the frame pictured as a sedan frame or coupe frame, but I imagine that with a bit of figuring you could make it into either.