Welker Farms — Bought A $6,000 BUDGET Truck, Can We Turn It Into A BEAST?? It’s a 1999 377 Peterbilt! Donor truck is our old 1990 beater Peter 378 (we misspoke and called it a 379). The combination of a solid newer chassis with a beefed up 3406B should make for a strong reliable truck on the farm.
