Hi-Tech was a small British manufacturer based in Kidderminster, Worcestershire, operating as Hi-Tech Welding Services. The company emerged from a background in steel fabrication and became one of the lesser-known participants in the market for GT40 replica vehicles. Its product replicated the classic Mk I GT40 body style, but departed from the original design by employing a multi-tube space frame chassis rather than a monocoque construction. The car was engineered…