Ginetta have unveiled a handful of changes to two of its leading championships ahead of the 2020 motorsport season.

Taking centre stage on the British Touring Car Championship support bill, the Millers Oils Ginetta GT4 Supercup is set to expand to house three classes moving forward.

Having operated a two-tier structure since 2014, a new Pro/Am class will be introduced with the aim of continuing to bridge the gap and cater for drivers wanting to work their way through the ranks.

The Am class will return to its original purpose as a home for gentlemen drivers wanting to compete in a more relaxed fashion, with Pro/Am designed to cater for young, less experienced drivers a class to race in before going on to compete with the front-running Pro competitors.

Elsewhere, the Ginetta Racing Drivers Club has also undergone a format change with the introduction if a two-class structure taking place.

Serving as a platform for drivers to make their car-racing debuts in a welcoming, competitive and cost-effective environment, the series has proven to be a smash-hit in recent years.

From 2020 onwards, the main GRDC class will be open to drivers of any experience level; thus providing existing competitors the opportunity to continue their driver development in the series whilst also opening the door for a raft of new faces.

The series will also continue to cater for novice competitors by introducing a Rookie Class. Entrants will continue to benefit from an all-inclusive package, with a first class service seeing their cars prepared and run by the experienced team at want2race.

The GRDC will be amalgamated onto the back of the G40 Cup grid at all five of the UK based events in support of the British GT Championship, with the drivers nominating four rounds to count towards their final championship points.

To find out more information on the variety of different championships that Ginetta have available, head to https://www.ginetta.com/.