JE Pistons Piston Ring Set - 4.155 1/16 1/16 3/16 RS007B0111W Basic Tuning options allow simple

Basic Tuning options allow simple adjustments of Basic Fuel

Extremely Comfortable feels like you have nothing on

1987-1997 Pontiac Firebird

Large Fill Plug Bung Weld-In Aluminum

They can be used for street

JE Pistons Piston Ring Set - 4.155 1/16 1/16 3/16 RS007B0111W Basic Tuning options allow simpleProduct Description: Piston Rings Sportsman Series 4. 155 in Bore File Fit 1 16 x 1 16 x 3 16 in Thick Standard Tension Ductile Iron Plasma Moly 8 Cylinder JE 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