was there any risers used under the bucket seats my 63 had bench I am now putting in 63 buckets or any other part that went around the bottom of the seat. thanks, tony

 

I don't think so usually if one wanted a different style of seat they would have them installed already from the factory but most of the time when installing the seats I've found that you must drill extra holes to bolt them down

 

And be careful, on some they ran brake and/or fuel lines in the way.

 

the towards the middle are the ones that I was meaning would have to be drilled close to the drive shaft tunnel there shouldn't be any thing that close unless it is the emergency brake cable the speed cable id located there also

 

I can tell the inner side back floor is a little lower then the outside back

 

don't have to worry all the drive train is out and all the lines the back bolts go through the floor cross brace. thanks