This is a USED set of SBC pistons.
Pistons SBC 4.155" 1.062 CH NHRA IHRA Truck MUD UMP IMCA WISSOTA K&N CARS ASA
Pistons SBC 4.155 TC 2945.030 Silvolite Claim NHRA IHRA Truck MUD IMCA WISSOTA
Pistons SBC 4.060 H860CP .060 NHRA IHRA Truck MUD IMCA WISSOTA UMP IMCA CARS ASA
Pistons SBC 4.155" TRW L2311 +.030 ARCA NHRA IHRA Truck MUD UMP IMCA WISSOTA
Pistons SBC 4.155" 3.75" Stk Diamond 6614 NHRA IHRA Truck MUD IMCA WISSOTA K&N
Pistons SBC 4.030" Wiseco NASCAR ARCA NHRA IHRA Truck MUD UMP IMCA WISSOTA K&N
