68 truck 318 cam. How big can i go?

I bet a 68 truck weighs about the same as a A-body.
The trucks have pretty steep gears, most are 3.91 from the factory.
They make for cheap fun rides.

Here is a pic of my old 71 that I totaled, it was a daily driver reliable old truck, not the rusty one I talked about earlier.


That's a sweet color,and a nice looking rig. I'll post pictures of my jalopies tomorrow.