Chevy SBC 350 90 Degree Swivel Aluminum Thermostat Housing Water Neck Polished Cover your valvetrain with a

Cover your valvetrain with a set of Speedmaster cast aluminum valve covers

This crank support system is a must have for all small block chevy racers with a supercharger

They also offer the potential for improved fuel economy by making the engine more efficient

Impala and Buick Roadmaster

It is set up to accept a spread bore carb but comes with an adapter plate that permits the use of square bore carbs

Chevy SBC 350 90 Degree Swivel Aluminum Thermostat Housing Water Neck Polished Cover your valvetrain with aThese chrome water necks from Speedmaster add a touch of class to your cooling system. They're available for a variety of applications. O ring seal and bolts are included.