The FIA has launched an invitation to tender as it searches for a supplier of the standard fuel-flow meters coming to F1 from 2021.

As part of the agreed new financial, sporting and technical regulations from 2021, the fuel-flow meters are being brought in to help the FIA police fuel-flow issues better.

There was of course the controversy surrounding Ferrari when it came to fuel flow in 2019, but now the FIA need someone to manufacture and supply the meters.

The deadline for submissions is on Friday March 15, the opening day of the 2020 Formula 1 season in Australia, and Motorsport.com report that a decision will be announced in mid-April.