The long - travel Multimatic DSSV shocks are tuned for high - speed use on the racecourse, and are complimented by plunging half - shafts, high -
angle upper ball joints, stiffer tie rods, and an anti-wrap link in the rear.
Starting with a Chevrolet Performance - developed suspension featuring beefed - up Multimatic DSSV shocks with unique coil springs, the ZR2 race truck adds front and rear JounceShocks, plunging half shafts, high -
angle upper ball joints, and stiffer high - angle tie rods.