I worked in the team of an aging legend for the enduros in 1990, running a very 2nd hand Sierra. Before going to scruitineering particular attention had to be made to placing ballast between the fuel bladder & the outer body of the fuel cell incase too much fuel made its way into the tank.
The co driver also made reference to a small Japanese car that he bought to run in sports sedan saying the fuel tank was 20 ltrs larger than Grp C specs allowed for that car.
David
|