Question:

I have just changed the transmission in my Super Comp dragster to a high-gear transbrake system.  Do I need to change my transbrake button to a different style?

Answer:

In the 2018 NHRA Rulebook section 8, page 3 Transmission, it reads “Transmission that can utilize a high-gear transbrake must be supported by the use of two momentary buttons (one to arm the system, second as the main transbrake).”