…Early commercial success, however, became qualified when it appeared that in a small number of cars the new gasoline caused inlet values to burn..
By John Donovan
Shell is launching new nitrogen enriched gasolines and new V-Power premium gasoline in the US market. All the usual claims apply.
Some might think reading Shell’s advertising that nitrogen is a newly discovered chemical element. In fact it was discovered by a Scottish physician in 1772. According to Wikipedia, it is notable for the range of explosively unstable compounds that it can produce. Lets hope that it does not blow up too many engines. I am only half joking.