Chevy SBC 350 1.600" +100 11/32" Stainless Steel Exhaust Valves 1966-72 (1973 non-CA) passenger cars

1966-72 (1973 non-CA) passenger cars

The Speedmaster MidRise Air design features the identical plenum and runner design as the normal MidRise

great looks

as well as aftermarket control arms

and are available in chrome or cast aluminum

Chevy SBC 350 1.600" +100 11/32" Stainless Steel Exhaust Valves 1966-72 (1973 non-CA) passenger carsWhen 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.