Vlogging starAli-Ahelps transform the family van of a fellow petrolhead, 14-year-old Djim from London. But what will Djim's parents think of their motor's spectacular new look?

Mohammad, a supercar-mad boy from Manchester, is worried about his family car. It's 16 years old, covered in rust and the engine is clearly on the edge. There's a looming danger that the car may not pass its next MOT, butAli-Aand his supercharging team are speeding in to help. After meeting the family,Ali-Aintroduces Mohammad to some bold new directions he could take the car in. But whenAli-Aunveils Mohammad's car's new look, will his mum and dad love it or hate it?

Poppy and Lucas are brother and sister, two of a family of eight in Liverpool. They love their family car, but it has had a few too many knocks and bumps and no-one can work the radio because the car was imported from Japan and the manual is in Japanese. But thanks toAli-Aand his specialists, they are about to get some help.Ali-Ameets with the family and offers some crazy ideas to Poppy and Lucas on how they could give their car a fantastic new makeover. The pair struggle to agree on a design they both like, and even if they do manage to find one, there are still another six family members to please.