FWIW,
A lot of the tube chassis Daytona are built to 103", just like my "1993". The fiberglass front end is designed for this.

Daytona Driveway 04May2022 (5)small.jpg

1993 Daytona, 5.50 at 130mph (1/8) 1.19 sixty ft (PG). Link to 572 B1 - Part 1