OCC builds a low-rider, tail-dragger bike for the Hudson Valley SPCA to raise money for the charity after a fire damaged the building and four dogs perished in the aftermath. Meanwhile, Junior attempts a work truck-inspired dually trike for return client TrüNorth for their new website MyTruckWarranty.com powered by Niece Motorsports to kick off the new NASCAR season. Later, Julian Lennon visits PJD to be reunited with a special Honda monkey bike he rode on with father John Lennon. Also, Senior ponders Junior's idea of building a bike together, but he doesn't want to damage their repaired relationship.