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Nhra roll cage times.
Class by class regulations and requirements racing procedures and.
Roll cage with altered floor pans or 135 mph window net required ignition cut off on all bikes snowmobiles that exceed 135 mph 9 99 seconds 6 39 1 8th or super gas or 135 mph nhra chassis.
2020 rulebook amendments.
According to the nhra all vehicles that run a quarter mile in under 10 seconds are required to include a roll cage before they can be raced on the strip.
Dragster rules and regulations frame 4 roll cage padding add after roll cage page 38 10 8 2019 roll cage padding meeting sfi spec 45 1 or sfi 45 2 mandatory anywhere driver s helmet may come in contact with roll cage components during an accident.
I could easily write an article five times this size when it comes to explaining how roll cages work in a variety of ets and car configurations.
Dragster rules and regulations driver 10 neck collar h.
I am going to explain the key rules and requirements on building a 10 point or 8 50 and slower roll cage for unibody vehicles per the 2010 nhra rule book.
The 2020 nhra rulebook is now online and viewable by all who wish to compete in the nhra arena.
Junior dragster racing league rulebook.
2019 to 2020 jdrl rulebook amendments.
Any convertible running between 11 and 134 49 seconds must also have at least a roll bar.
Roll cage with altered floor pans or 135 mph window net required ignition cut off on all bikes snowmobiles that exceed 135 mph 9 99 seconds 6 39 1 8th or super gas or 135 mph nhra chassis certification nhra competition license sfi jacket pants 3 2a 5 sfi neck collar gloves 3 3 1.
2019 to 2020 rulebook amendments.
Nhra mello yello the nhra the largest auto racing organization in the world.
Racers start your projects.
While every year the nhra makes amendments to many of its rules the retraction of the roll cage or roll bar rule for 2008 and newer street vehicles running 9 99 to 11 49.