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The COMP Cams Ultra Pro Magnum rocker kit includes investment-cast 8650 chromemoly roller rockers with a black oxide finish for durability and corrosion resistance. These 1.6:1 ratio rockers fit Ford V8 289–302–351W using 7/16" studs. Oversized trunnions, precision-sorted needle bearings and hardened roller tips reduce inertia and improve stability while retainer and spring clearances accept most retainers and +.050" locks. Lifetime body breakage warranty.
COMP Cams Rocker Arms FS/FW 1.6 7/16 Ultra
