Steel to Wood Bed Conversion

[84_4x4]

i have a 71 fleet side lwb steel bed on my truck that is almost completely rusted out from over 25 years of po using a plastic bed liner. i will need to replace wheel arches and inner fender and front panel and also the tailgate. i would really like to have a wood floor but i don't know what all i need to buy is there a conversion kit?

when i was looking at parts to replace rusted side panels and front panel it asked if i had a steel floor or a wood floor so i wasent sure if i needed to buy them for a wood floor or for steel floor and get a conversion kit.