Here's a wireframe shot.
The bulges are supposed to be there. It's curves in the design.
The slight mistake was in how the upper part of the body flows into the top of the tails. Specially right at the body/hull. Easy fix. The change will appear on the next post. The rest of the mesh, just a foot or two from the body, is fine, although I will probably refine it a bit.
Iria car 29.jpg