Transmission Tunnel Rule 2020

Please pay attention to the full video as this rule does not pertain to all categories, but can be useful to most.

Wrapping up our compilation of videos on the subject of new rules for NHRA Pro Modified in 2020, we take a look at the requirement for a transmission tunnel. In this quick segment, Tim touches on the history of double frame rail interiors, and the thought process behind the new rule. We then move on to show the interior of a Pro Mod and how the car was updated to meet the new requirement.