Holy Castle Bravo test, Dr. Teller! Horizon Fuel Cell, whose H-Racer ready-to-run R/C car we told you about moons and moons ago, has come up with a fuel cell retrofit kit for Tamiya's TT-01 chassis. The kit also comes with some sort of futuristic body, but we're thinking that we'd resurrect that old '67 GTO body we stuck on our Tamiya Fox back in the '80s and go the kandy-kolor-brush-painted-by-a-preteen route. Either way, Horizon's setup allows uninterrupted, Dead Pool-style 1/10-scale hoonage for up to 70 minutes. Whoomp.