West systems epoxy, add some carbon fiber cloth to stiffen it up, grind away the paint and gel coat...then layer up the carbon to the base glass, I would overlap it about 12" on each side of the break. Tim

1941 Taylorcraft
1968 Charger
1994 Wrangler
1998 Wrangler
2008 Kia Rio
2017 Jetta

I didn't do 4 years and 9 months of Graduate School to be called Mister!