Black asked BRM development engineer and test driver Ken Richardson to assess the 20TS. After he declared it to be a "death trap" a project was undertaken to improve on the design; a year later the TR2 was revealed. It had better looks; a simple ladder-type chassis; a longer body; and a bigger boot. It was loved by American buyers, and became the best earner for Triumph. In 1955 the TR3 came out with more power; a re-designed grille; and a GT package that included a factory hard-top.