i think the silver lettering on gloss black emblem looks great on the front & rear of the car. as for the center caps... i would recommend the black lettering with a silver background. this should look great on your red crossfire.
as for the car silhouette just being on the emblem... i will check with the graphics company. if they can offer this... there will an additional set-up charge of usually $15 or so for the custom order.
i will pm you in a day or so with an update.
