SRP 440 Big Block Wedge Forged Piston Set - 4.375 in Bore - 1/16 x 1/16 x 3/16 in Ring Grooves - Minus 6.00 cc - Mopar RB-Series - Set of 8 213457 AA0710AG3S60 Impact's 2-inch dirt-track style restraints

Impact's 2-inch dirt-track style restraints are the belt choice of championship Sprint and Midget Car racer

Special gear and spring design reduce the backlash and therefore driveline windup

1971-1977 Oldsmobile Cutlass Supreme

250 1970-1968

Small Block Kits Contain 4 Brackets Per Package

SRP 440 Big Block Wedge Forged Piston Set - 4.375 in Bore - 1/16 x 1/16 x 3/16 in Ring Grooves - Minus 6.00 cc - Mopar RB-Series - Set of 8 213457 AA0710AG3S60 Impact's 2-inch dirt-track style restraintsProduct Description: Piston 440 Big Block Wedge Forged 4. 375 in Bore 1 16 x 1 16 x 3 16 in Ring Grooves Minus 6. 00 cc Mopar RB Series Set of 8 SRP pistons are designed and manufactured using the same knowledge, expertise, and quality control that professionals rely on from JE Pistons. The materials and manufacturing processes that are specific to SRP pistons allow us to offer the best possible products at very affordable prices. The SRP line is