I cut and pasted this from their website....
When is a fire jacket required?
A fire jacket is required for ALL racers running an aftermarket power adder (turbocharger, supercharger, or nitrous oxide system.) In addition, a fire jacket is required for all racers running quicker than 11.50.
When is a fire jacket required?
A fire jacket is required for ALL racers running an aftermarket power adder (turbocharger, supercharger, or nitrous oxide system.) In addition, a fire jacket is required for all racers running quicker than 11.50.