The solution to local lads killing themselves and others in fast cars is really simple, as with "born again bikers" in the UK the horsepower of the machines they are allowed to drive is physically limited by a shunt in the exhaust system.
That way you can ride or drive any flash motor you want but it has the perfrormance of a shopping trolley!
Only trouble is that it will not be applied or enforced.
Alwayz