SpeedFactory Racing Honda/Acura B-Series RACE Cooling System Fill Pots Style:'-16AN This is NOT just another

This is NOT just another piston labeled “Outlaw” with a couple of upgraded features

Big End Width: 23

These studs also fit many other applications using M10 x 1

-8 Pins for locking VTEC on all H Series VTEC engines

SpeedFactory Racing Honda/Acura B-Series RACE Cooling System Fill Pots Style:'-16AN This is NOT just anotherWhether 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. **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, view our street version HERE.