Instead of putting tire spats in the rear, why not make some side skirts and use the part that you've got there for a support/mounting location?
That will also allow you another area that you can add to your rear wheel covers, however many inches lower than it is now.
Just a thought.
__________________
"¿ʞɐǝɹɟ ɐ ǝɹ,noʎ uǝɥʍ 'ʇı ʇ,usı 'ʎlǝuol s,ʇı"
|