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Ships within 48 hours · Estimated delivery Aug 10 - Aug 15
Designed for precision fitment and easy installation
Speedmaster extruded aluminum and stainless steel shaft mount rocker system includes steel shafts with pedestals
2 SFI Approved and will withstand the extreme power and rpm of your performance application
Note: The 52000/52001 manifold is a stock replacement/street legal part for 302
improved throttle response and better fuel economy
Chevy LS3 1.600" STD 8mm Stainless Steel Exhaust Valves Designed for precision fitment andWhen it's time for valves, don't cut corners. Get genuine Speedmaster stainless steel valves. They're made from a tough, stainless steel alloy and are carefully designed to increase gas flow for more power. What's more, they have hardened stem tips for durability and are swirl polished.
