Pistons › BBC5010-070 BBC CP Pistons BBC5010-070 BBC CP Pistons $1,068.90 Big Block Chevy -2.9cc Flat Top 4.320 bore 4.250 stroke 6.385 rod, 8.6 to 1 with 118cc headBore: 4.320"Stroke: 4.250"Rod Length: 6.385"Compression Height: 1.275"Dome: Flat TopDome/Dish Volume: -2.9ccReference Chamber: 118.0ccCatalog Compression Ratio: 8.60:1Piston Weight: 592gResulting Displacement: 498 cid Big Block Chevy -2.9cc Flat Top 4.320 bore 4.250 stroke 6.385 rod, 8.6 to 1 with 118cc headBore: 4.320"Stroke: 4.250"Rod Length: 6.385"Compression Height: 1.275"Dome: Flat TopDome/Dish Volume: -2.9ccReference Chamber: 118.0ccCatalog Compression Ratio: 8.60:1Piston Weight: 592gResulting Displacement: 498 cid Add To Cart Added! You Might Also Like BLS1029-075 LS1/LS2/LS3 CP Pistons $955.50 BBCRE5333-105 BBC CP Pistons $1,778.70 BBC5210-100 BBC CP Pistons $1,068.90 BBCRE5332-100 BBC CP Pistons $1,778.70 BLS1204-010 LS7 CP Pistons $955.50