Chevy SBC 350 1.940" STD 11/32" Stainless Steel Intake Valves Fits big block Chevy rectangular

Fits big block Chevy rectangular port cylinder heads on standard deck blocks

The Speedmaster aluminum pinion supports are completely CNC machined from our designed forgings or billet 6061-T6

These Speedmaster Fuel Rails feature a larger internal diameter that dampens the pulses and provides increased fuel volume

greater resistance to tooth shear

Chevy SBC 350 1.940" STD 11/32" Stainless Steel Intake Valves Fits big block Chevy rectangularWhen 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.