[crexcrex]

here is the scoop on crx skirts, the coroplast is nothing more than a temp plate of the real thing.

The idea of coroplast is to make a temp plate, i have run the car with painted on mouldings mainly to see how effective the skirts are. I have done the shaping of abs and pvc and the application of heat tends to buckle the material. Fiberglass? i would say that it literally sucks as it is dirty and heavy and is not what i wanted.

Make a coroplast skirt exactly to the demensions that you want and set the holes or whatever you decide in position. On the crx rather than go over the mouldings i have cut them so the skirt fits below the cut mouldings and in that way you can also add a real moulding over the skirt.

Now that you have a template drop in at a plastic shop and get the thinnest abs they have which is super flexible be it white or black, my preference is white as white even though painted over will deflect heat, black absorbs.

Set the coroplast on top and crimp the bottom and draw the pattern about one inch over the original size. Make sure to crimp the bottom first do it with duck bill vice grips as you want a straight line. Get a good quality hot glue gun and glue the botom first, flex the skirt in a arch as you glue it in position. Glue the coroplast to the abs about 12 inches at the time and press it in position till the hot glue cools and continue till you are through.
If you want the plastic to conform to the body shape crimp the entire arch.

I apologize if the instructions seem complicated but it is pretty simple and basic.
Now let's see if i can get a few pix on there now!