What is the maximum vertical height for a hood scoop bubble before it is considered a failure?

The maximum vertical height for a hood scoop bubble is defined as 1/3 of the vertical height of the windshield. This standard is established to ensure that the hood scoop does not obstruct the driver's line of sight or interfere with the functionality of the windshield.

By limiting the height to one-third of the windshield, it maintains the vehicle's safety and performance, allowing for adequate visibility and preventing potential failure during inspections. This measurement is critical because any obstruction beyond this specified height can pose a danger to the driver and other road users, potentially leading to visibility issues that could contribute to accidents.

Understanding this regulation helps ensure that modifications to a vehicle maintain safety and compliance with Maryland's inspection standards.