Upper: Locate upper bowed windshield x-brace 4" forward of upper cabin cross tube and trim approx. 1" from each end. Secure in place with 2 HG-4 gussets (L&R) and 1/8" HM-14 rivets.
Lower: Locate lower bowed windshield x-brace approximately 34" forward of upper x-brace, trim to fit and secure into place with L&R HG-4 gussets and 1/8" HM-14 rivets.