NYPachanga22 and Super24(and anyone else that cares
) I just finished lowering one seat bottom.
I used 1.25" steel square stock with an ID of 1". I decided to go with steel to keep it rigid. I cut them to 5.75" lengths, drilled a hole in one end 1" from the end another 3/4" from the end, giving me a 4" center-to-center distance. I then cut out one side of the stock(3/4" end) to allow the bolster bracket to slide in.
Finished(well, not painted) "extentions" looked like this:
I used 1.25" steel square stock with an ID of 1". I decided to go with steel to keep it rigid. I cut them to 5.75" lengths, drilled a hole in one end 1" from the end another 3/4" from the end, giving me a 4" center-to-center distance. I then cut out one side of the stock(3/4" end) to allow the bolster bracket to slide in.
Finished(well, not painted) "extentions" looked like this: