just bought aftermarket seats but need to fabricate my own mounts. any of you ever do this? please help.

 

Take the stock slider off the seats you are replacing, bolt them in, place the new seats in and figure out how to connect the two. The specific fabrication requirements will depend on how the stock seat sliders mount and on how the aftermarket seat is intended to mount.

Just make sure it is sturdy and comfortable, and don't bolt the seatbelt or harness to the seat in any way. Even if the mounts fail, if the seatbelt is mounted to the proper points on the floorpan, you will not die.

 

alright thanks for the input