630-Horsepower Big-Block C10 Swap! (S03E02)

Vintage Chevy C10 pickups are all the rage, and this episode showcases two 1967 models from the Motor Trend collection, featuring Freiburger's ambitious plans for pickup perfection. The adventure kicks off with a classic longbed paired with a powerful 630-horsepower 454ci Chevy big-block, previously seen in our Engine Masters series (its current setup mirrors that in episode 10, “600hp Camshaft Shootout”). Viewers will discover how to swap a big-block into any ’67-’72 Chevy or GMC truck, complemented by a Gearstar Transmissions Stage 4 700R4 overdrive automatic designed to handle the extra power. Did Freiburger and Dulcich manage to build the ultimate tow rig? Let’s just say this truck shines as a phenomenal burnout machine.