S2·E4 – Rat Rod Build-Off (Part 1)

After months of disagreements over what constitutes a classic hot rod, Boyd puts Bluebear's "theories" to the test and challenges him to a build-off — one that will end with a race from L.A. to Louisville, Ky. But the chance to be in charge quickly goes to Bluebear's head, and he refuses to heed Boyd's advice, even on important safety issues.