Bracing locations ?

[82 sportsc]

Restoring 71T . Longitudinals are solid but need to replace front suspension and front and rear sections of floors and rear seat bottoms.Before cutting these sections out what's best location and type of bracing. Also any photos of removing the floor pans would be very helpful.
Thanks for assistance
Frank

[911Cabrio]

Bracing would not be necessary. it is important to keep the car on a level platform and measure all the control points. I own a Blackhawk bench with dedicated fixtures for a 911. takes all the guess work out. but it can be done successfully without. the aftermarket parts fit rather well. be sure to plug weld or resistant weld when replacing. Do not using the bonding adhesive.

[82 sportsc]

Thanks for info
Frank