I have a 69 Chevy C10 Fleetside long bed, Pk Up 327 motor, 350 auto.
The upper rear spring perches and lower control arms are rotting out.
I plan on setting it up as a push and support truck for a Bonneville car.
The frame is stock with drooped spindles and power discs up front.
Tell me about how you did your truck.
What are my options?

Are rear cros members and there related brackets available ?