Fuel section E&O
#27400 from Formula/Sports Racing Committee · Rule change · TB 19-10 (2019-10 Fastrack)
In Permitted Fuel, GCR section 9.3.25.A, add the following:
"The use of nitrous oxide and/or propylene oxide is prohibited. The use of any substance in the following
table in excess of the stated limit is prohibited either in fuel or otherwise introduced into the engine."