Use open spacers where more plenum volume or more carb-to-plenum floor distance is required. 4-hole spacers enhance low-rpm torque and throttle response and dampen reversion effects on the carb. The superior heat insulating properties of wood fiber laminate are ideal for reducing heat transfer to the carb.
Edelbrock 1/2in. Open Wood Spacer
Edelbrock #8824 Water Pump Big Block Chrysler 361-440?1958-79 Polished Ideal To Prevent Overheating In Street Rods And Street Machines.
