Chevy SBC 350 Aluminum Valve Covers Tall w/Hole [Black] If your standard Bowtie block

If your standard Bowtie block could handle 1500+ HP it would be Speedmaster's H1 engine block

They include all hardware for quick and easy installation

Speedmaster high-volume water pumps have a ribbed aluminum housing and a heavy duty ball/roller bearing assembly

It also features nitrous bosses and rear water ports

These Speedmaster tailshaft housings are designed to fit the stock Turbo 400 transmissions

Chevy SBC 350 Aluminum Valve Covers Tall w/Hole [Black] If your standard Bowtie blockCover your valvetrain with a set of Speedmaster cast aluminum valve covers. Their strong die cast aluminum design ensures an excellent gasket seal and dissipates heat better than many other covers. They come in tall and short models, and most include bolt in baffles that can be replaced.