9.99

I have a quick question along these lines. If I add a full cage to my car and it only ran in the 10's, would I need a window net? In other words, is the net required for 9.99 or is the net required on any car with a full halo and cage?

When you get to where it is required for your situation (9.99, 135MPH) then it needs a tag.

Thanks guys! What if the car is say, a high 10 sec car, but the cage is required because the floor has been modified, or maybe the firewall has been modified? Would the cage need a tag then?

Also, what does the NHRA consider a "modified floor?" If subframe connectors are installed through the stock floor w/ 2x2 outriggers to the rockers (also through the floor) for the main hoop to land on, does that mean the floor is now modified, thus requiring a cage w/ sill bars?

These are some of those questions that you can never convince a local track inspector he's wrong!! The window net ? is classic. Many believe that if it has a cage a net is required. Wrong!! A net is required if the rules REQUIRE a cage, if the cage is not required the net isn't required..

Frame ties do not constitute a modified floor, Typically you are allowed a 6 square foot area of removable transmission tunnel before anyone says anything.

Convertibles also need a full cage at 10.99.

Does a roll cage need to be certified if a cage isn't required (e.g., 10.50 sec car with unmodified floor, firewall, etc.)? At what point does a cage require a certification?

I have a quick question along these lines. If I add a full cage to my car and it only ran in the 10's, would I need a window net? In other words, is the net required for 9.99 or is the net required on any car with a full halo and cage?