Glass Windshields vs Polycarbonate
#38599 from Nicole Hecker · No action required · Minutes (2025-08 Fastrack)
Thank you for your letter. Your request is already covered in the GCR 9.1.3.9d. Lexan front windshield permitted with 20# weight
adder. Lexan rear window permitted with 20# weight adder. Any number of Lexan side windows permitted with 5# weight adder
Windshield clips and rear window straps per the GCR Section 9.3 Windshield Clips/Rear Window Straps, are permitted and
recommended.