I have a 9" nodular 3rd member with aluminum pinion bearing support 370 gear and not sure what posi unit.
I pulled it and replace due to the posi unit slipping and making a poping sound gears look good.
My question is what is it worth to sell as is come out a fbody and have the axles to sell with it 28 spline

 

You're selling a slipping 9" third member and 28 spline axles from an f-body?