Bucket seat tracjs and bench seat tracks are very different
from the length / shape of the release lever to stand hiegth.
Not sure what it is you want to do. I dont think anyone can
modify bench seat tracks to use on buckets
without first having a set of bucket tracks for a guide.
i'd love to sell you one or just give you one but truth is I got 3 broke ones to replace myself.
Post in the parts wanted section with a pic of an unbroken one. Someone will hook you up. Cheers