No mounting bracket needed.
Set the seat where you want it and drill 4 holes down through the seat( with out the cover on), Raise the front of the seat with 1" square tube.
Install 5/16" carrage bolts with fender washers and nuts to the seat. Put cover on.
Install in car and bolt in.
If the rear of the seat is not stable to the floor pan you can attach a piece of 1/4"x 1 1/2" flat steel to the rear bolts and extended out from the underside of the seat a coulple of inches on each side ,but not wider the the total width of the seat, to make a flat service against the floor pan.
Make it all look nice
1 1/2 hours no welding
If you want to use your existing holes for the seat it will take a little longer.
no pics. Steve won't send me a seat.
