![Demented ~ A 1958 Chevrolet Viking Hot Rod Truck Demented ~ A 1958 Chevrolet Viking Hot Rod Truck](https://m.roadkillcustoms.com/wp-content/uploads/2018/12/Demented-A-1958-Chevrolet-Viking-Hot-Rod-Truck-678x381.jpg)
Travis Ball from Ball Metal Fabrication & Hot Rods in Rogers, Arkansas built this custom 1958 Chevrolet Viking 40 truck dubbed “Demented” for Evapo-Rust / David Harris.
![](https://m.roadkillcustoms.com/wp-content/uploads/2021/02/1e344f41-8459-400f-be58-0b2a7b1bd524-1024x390.jpg)
The truck cab sits on a custom chassis built by Travis Ball with air suspension.
![](https://m.roadkillcustoms.com/wp-content/uploads/2021/02/evapo-rust-made-in-america-3-e1564680315539-1024x681.jpg)
Behind the cab sits an LLY 6.6 Duramax V8 and an Industrial Injection fuel pump connected to a FASS Fuel Pump with an Allison 1000 automatic transmission. Engine output is increased thanks to symmetrical Garrett 3076 turbochargers.