Chevy SBC 350 High Volume Aluminum Short Water Pump w/o Heater Port [Chrome] they utilize a cotton gauze

they utilize a cotton gauze with aluminum mesh construction

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

These Speedmaster remote oil filter brackets feature cast aluminum construction

These manifolds require a universal 4-barrel throttle body

Chevy SBC 350 High Volume Aluminum Short Water Pump w/o Heater Port [Chrome] they utilize a cotton gauzeSpeedmaster high volume water pumps have a ribbed aluminum housing and a heavy duty ball roller bearing assembly. Speedmaster water pumps have a bigger impeller and larger cavity size to flow 40 percent more coolant than stock. Choose long or short styles in a natural or shiny polished finishes. Get high flow for your car with Speedmaster water pumps.