Chevy LS3 2.200" STD 8mm Stainless Steel Intake Valves and a removable center section

and a removable center section for cam adjustment or replacement

this intake manifold is built to withstand the demands of supercharged or turbocharged setups

They include all hardware for quick and easy installation

100635 Spline Oversize Pinion Bearings:PCE207

These Speedmaster main bearings are just what you need to freshen up your engine

Chevy LS3 2.200" STD 8mm Stainless Steel Intake Valves and a removable center sectionWhen 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.