You can tune it to sound and perform how you want it to
The Boost Dependent controller has an on-board manifold absolute pressure (MAP) sensor with a molded-in nipple for a boost hose pickup
There are four distinct rebound adjustments that allow you to adjust the shock to suit your needs
Edelbrock 4-Barrel Carburetors
2001-2003 Chevrolet Silverado 1500 HD Fleetside
QA1 5Q Series Twintube Rear Shock - C5-R5 Valve - Black Zinc 12199904 You can tune it toQA1 5Q Series Circle Track Rebuildable Steel Twin Tube ShocksQA1 specializes in high performance suspension components, including shock absorbers, rod ends, spherical bearings, struts, springs, ball joints and other related items. With products to fit a wide variety of applications, they have solutions for the circle track, drag racing, street performance, and street rodding markets. At QA1, we believe vehicles were meant to be driven. From bolt on