Viking rear shocks, 19-way adjustable, rebuildable, 0–1.5" drop, street/track T1 Hood Louver and drag racing

and drag racing

and MIG welded end caps to block debris

offering 2 to 4 percent more power than oil of a similar viscosity 20WT is a 5W20

but too much slipperiness causes excess wheel spin

Viking rear shocks, 19-way adjustable, rebuildable, 0–1.5" drop, street/track T1 Hood Louver and drag racingViking's double adjustable rear shocks with 19 settings for compression and rebound, providing 361 valving combinations. These direct bolt on shocks enhance performance for street, strip, auto x, or road racing without tools. Built, dyno tested, and serialized in Lakeville, Minnesota, they can be rebuilt at Viking or authorized centers. Sold individually (two needed per vehicle) and designed for 0 1. 5" lowering. UMI stocks the full Viking product