Plot: On this episode of Roadkill, the boys are back to kick off Season 4 with their most epic engine swap to date! This time Finnegan and Freiburger drag an old Rogers Bonneville jet boat to a local Southern California lake behind the Muscle Truck, a lowered 1974 Chevrolet C10 pickup that's powered by a Chevrolet Performance LS6 crate engine. Once at the lake, they proceed to remove the engine from the truck and install it into the boat, hoping to do a little drag racing during the Tom Papp Memorial boating event