Or even a 3.8 Buick with TBI would work.
Even though you want to keep the Amigo thing going, I think you would have a much better time with a Toyota truck or Runner. You would not have near the trouble setting it up and you really need a longer wheelbase anyway.
![Yup yup :yupyup:](https://board.marlincrawler.com/Smileys/marlin/yupyup.gif)