QA1 5Q Series Twintube Shock - 7 in Long - C4-R10 Valve - Black Zinc DK1324531SFI Set-up tool has an engraved

Set-up tool has an engraved scale with 1/16" increments for durability and accuracy

Its unique design eliminates timing movement throughout the rpm range

Special 100:1 windings are used to provide maximum build-up of voltage

Chrome Moly with Mild Steel Tubes

QA1 5Q Series Twintube Shock - 7 in Long - C4-R10 Valve - Black Zinc DK1324531SFI Set-up tool has an engravedQA1 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