Tire and liner questions.

Hello all.

This was my first year with a blower motor and after figuring out a few problems, I'm really happy with it.

I want to get the cars suspension to handle it a little better for next year, I know its getting better shocks for sure.

I'm wondering if its possible to run liners with my rims, right now I'm running tubes and rim screws, but at 3200lbs its hard to get it to leave right, it usually tries to ball the tire up in front and its killing my 60' times. I'm using 31.25x12x15s on 10" wide rims right now.

I think liners might help, but I've never ran them and dont know the details.

I know I dont run the perfect combo, in fact its ancient technology, but its a nostalgia car.