ATI SB Chevy 7" Harmonic Damper SFI 18.1 Certified Fresh Air System Blower Filter This optional bracket kit allows

This optional bracket kit allows the 215R to be used on engines without a hole in the head

EFI bypass regulator

adjustable from 30-70 PSI

34" x 17" x 9"

2-1/2 lb Fire Extinguishers

ATI SB Chevy 7" Harmonic Damper SFI 18.1 Certified Fresh Air System Blower Filter This optional bracket kit allowsThe patented ATI Super Damper is the only crankshaft damper designed exclusively for high performance Chevy engines. ATI Performance Products is a company founded on innovation, precision and service. ATI harmonic Super Dampers add horsepower and torque to race, street and truck engines. ATI Performance Products is the creation of over 40 years of Transmission and performance component manufacturing and racing experience. Product Description: Harmonic