1969 Chevy C30

[inskeep1951]

Hello everyone,
Have a new project and have a question.
My truck was a 157 wheelbase and now its a 115.
My question is how many main leafs and how many overload leafs should it have.
Someone cut off the overloads and it doesnt have upper shock mounts.
Also its missing panhard bar except mount on axle which has been hacked off.
It has the Eaton h072 axle.
I am thinking about rearanging spring packs because its not going to be a log truck just tow vehicle.
Any recomendations would be appreciated.
Thanks
Ken