JE Pistons Big Block Open Chamber Dome Piston Forged 4.530" Bore 1/16 x 1/16 x 3/16" Ring Grooves - Plus 45.0 cc YA0814 Precision Built for MAXIMUM Fuel

Precision Built for MAXIMUM Fuel Capacity

simplifying exhaust routing

This Dynamic Air Scoop is constructed with lightweight powder coated matte red aluminum for strength and styling

RCI is the racers choice in auto racing safety equipment

Accepts both square-bore and spread-bore carbs and late model water neck

JE Pistons Big Block Open Chamber Dome Piston Forged 4.530" Bore 1/16 x 1/16 x 3/16" Ring Grooves - Plus 45.0 cc YA0814 Precision Built for MAXIMUM FuelJE Pistons is the leader in high performance forged pistons. JE Pistons has built a reputation that the competition can only follow. JE Pistons has a history of manufacturing the highest quality pistons and components that professional engine builders, race teams, and high performance enthusiasts alike trust and rely JE Pistons. The top engine builders in NASCAR, NHRA, IRL, IHRA, IDRA, PROSTAR and others choose JE Pistons over any other brand. JE