SpeedFactory Honda/Acura B-Series Cooling System Fill Pots

Whether you have a custom radiator or a SpeedFactory Race/Tucked radiator for your racing application, you need a proper way to fill and bleed air from your B-Series engine's cooling system from the highest point- and we have the solution.

SpeedFactory Honda/Acura B-Series Cooling System Fill Pots are compatible with most aftermarket radiator setups, and change the high point of your cooling system for easy filling and system air bleeding. 

Available for race or street aplications in either  -16AN or 32mm fittings.

Race Series

• Includes a Moroso 31-33LB radiator cap.
• Cooling system's capacity increased by roughly 1 quart.

Street Series

•  includes a SpeedFactory 18.8 PSI radiator cap
•  cooling system's capacity increased by roughly .75 quarts
• compatible with all factory surrounding components (including your factory distributor and VTEC Solenoid)

**Please note: SpeedFactory RACE Coolant Fill Pots will NOT clear on applications using a factory distributor or distributor housing. For applications still utilizing a distributor, please purchase the STREET version.***