Providing custom solutions for your business is our area of expertise. This tunnel system includes an Entrance Arch with Dual Direction Pre-Soak Applicators, a Hydraulic High Pressure Wash Arch with Octopus Mirror Blaster, and a Side-to-Side Mitter with MicroClean. Systems under 100 feet will benefit from Sonny’s mid-sized tunnel, which handles up to 90 cars per hour.