Hot Wheels New Series of Classic Porsches Were Customized by a Famous TunerAndrew Liszewski4/12/16 2:08pm3920EditPromoteDismissUndismissHideGo to permalinkAt first glance, the last thing you’d assume was that Magnus Walker was a prolific Porsche builder and tuner. Muscle cars? Maybe. Porsches? Unlikely. But maybe that’s why he was the perfect choice to help Hot Wheels customize its new collection of classic 1:64-scale Porsches.