Aftermarket shoulder belts for 68 barracuda convertible

If your not into OEM seats. I know some with early "A" bodies have used (I think late '90's) Sebring convertible seats. The seat has the shoulder belt as part of the seat. There is also a control box that is in the console. I bought a set of these several years ago, but never got around to installing them.
https://www.forabodiesonly.com/mopa...ertible-chrysler-sebring-seat-install.469940/