[xj-s] Front Floor Pan Replacement

I’m having to have the front floor pans changed because the PO used a
jack on them at some point and the rust then set in. The guy doing
the job specialises in classic cars and I’m quite confident in his
ability. However, is there anything else likely to be affected during
the change: harness routings etc?

 Thanks in advance. Dave in Montreal '86 XJ-S.