Zero Gravity makes a "race Screen". I found that the Race screens dont hold up as good as the factory one's do, I filled my gap in with fiberglass, it was very easy, Tape a piece of bendable plastic on the outside and butt up agaist windscreen, then layer pieces of fiberglass on the inside with resin, Take off the plastic on the front and...Bahhmm. I had to fill in a couple of small pits with spot putty, Worked great! I bought 2 screens off e-bay for 15.00 bucks~!
StUmPy